Top Definition
The act of "accidentally" slipping an ecstasy, or thizz pill onto one's ass during anal sex. One would place a thizz pill against the receiver's asshole without the other knowing, then immediately after- shove his dick, or finger, in this persons anus hole. This requires precision and a loose ass, or a lot of lube. Can be used on a guy or a girl, or a cat. Whatever you like to fuck will be surpised when the sex feels better than middlefuck's tongue in ur ass.
I'm gunna pull a mystery plug on Mario because I want him to let me rail his bungsnacks all night.

Flip is thizzin because I mystery plugged his asshole.
โดย Kevin Middleton 20 กุมภาพันธ์ 2008

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
รับอีเมลรายวันฟรี

กรอกที่อยู่อีเมล์ด้านล่างนี้เพื่อรับ ศัพท์ Urban ประจำวันฟรี ทุกเช้า!

อีเมล์ถูกส่งมาจาก daily@urbandictionary.com. เราจะไม่ส่งสแปมไปหาคุณเลย

×