---
product_id: 254995470
title: "Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs"
brand: "bluegrass mugs"
price: "¥2367"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/254995470-funny-mug-worlds-best-boss-330ml-coffee-mug-humorous-sarcastic
store_origin: JP
region: Japan
---

# 330ml capacity Includes free eBook Printed on both sides Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs

**Brand:** bluegrass mugs
**Price:** ¥2367
**Availability:** ✅ In Stock

## Summary

> ☕ Sip, Laugh, Repeat! The mug that makes mornings brighter.

## Quick Answers

- **What is this?** Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs by bluegrass mugs
- **How much does it cost?** ¥2367 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/254995470-funny-mug-worlds-best-boss-330ml-coffee-mug-humorous-sarcastic)

## Best For

- bluegrass mugs enthusiasts

## Why This Product

- Trusted bluegrass mugs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Microwave Friendly:** Heat up your favorite beverages with ease.
- • **Bonus Coaster Included:** Protect your surfaces while enjoying your coffee!
- • **Durable & Dishwasher Safe:** Crafted for everyday use, built to last.
- • **Perfect Gift for the Boss:** Show appreciation with a mug that speaks volumes.
- • **Start Your Day with a Smile:** Elevate your morning routine with a dash of humor!

## Overview

The Funny Mug - World's Best Boss is a high-quality 330ml ceramic coffee mug featuring humorous sayings, designed for everyday use. It boasts a durable, fade-resistant print on both sides, is microwave and dishwasher safe, and comes with a free coaster and coffee eBook, making it the perfect gift for any boss or coffee lover.

## Description

Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs

## Features

- 11 oz high quality White ceramic Coffee Mug.
- Large, easy grip C shaped handle allow for ease and everyday use.
- Safe for microwave and dishwashers. Permanent color that won’t fade.
- Printed in USA. Text is printed on both sides.
- Also includes, free coaster and Coffee eBook.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bluegrass Mugs |
| Model Number | unknown |
| Color | White |
| Product Dimensions | 10.21 x 10.21 x 10.21 cm; 399.16 Grams |
| Capacity | 312 Grams |
| Material | Ceramic |
| Special Features | Microwave Safe |
| Item Weight | 399 g |

## Product Details

- **Brand:** Bluegrass Mugs
- **Color:** White
- **Special Feature:** microwave_safe, Microwave Safe
- **Style:** Modern
- **Theme:** Funny

## Images

![Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs - Image 1](https://m.media-amazon.com/images/I/619QlGvGq7L.jpg)
![Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs - Image 2](https://m.media-amazon.com/images/I/61igsjabDTL.jpg)
![Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs - Image 3](https://m.media-amazon.com/images/I/21cPlFaOVxL.jpg)
![Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs - Image 4](https://m.media-amazon.com/images/I/61MJrTpsBqL.jpg)
![Funny Mug - World's Best Boss - 330ml Coffee Mug - Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs - Image 5](https://m.media-amazon.com/images/I/31aw0cwCwqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Surprisingly great quality
  

*by S***A on Reviewed in the United Arab Emirates on 23 November 2021*

Great cup! Well packaged, written on both sides and really good quality. The handle grip is great as my fingers don’t touch the cup :) maybe with very large hands it might but overall great handle 👍🏻

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product
  

*by R***O on Reviewed in the United Arab Emirates on 8 December 2021*

Got a defective mug initially but the seller replaced it for me. Recommended!

### ⭐ 1.0 out of 5 stars







  
  
    Fake description
  

*by O***O on Reviewed in the United Arab Emirates on 30 August 2022*

It doesnt come with  Humorous Sarcastic Sayings and Jokes and FREE Coaster and Ebook by Bluegrass Mugs , just so you know its just a mug

## Frequently Bought Together

- Bluegrass Mugs Funny World's Best Boss – 11 oz Coffee Mug, 1 Count (Pack of 1), White
- Dundie Award Trophy – The Office Merchandise – Dunder Mifflin Memorabilia Inspired by The Office

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**Shop now:** [https://www.desertcart.jp/products/254995470-funny-mug-worlds-best-boss-330ml-coffee-mug-humorous-sarcastic](https://www.desertcart.jp/products/254995470-funny-mug-worlds-best-boss-330ml-coffee-mug-humorous-sarcastic)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*