Pillowcase full of cakemix

Fat flabby skin located behind the tricep.

She's huge, the back of her arms are like a pillowcase full of cakemix.

by Pancakesoup May 27, 2010

Al Qaeda Pillowcase

The act of terrorizing your sexual partner by farting in a pillowcase and covering their head with it during sex. If done correctly the subject will dry heave, causing them to convulse.

I gave that bitch an "Al Qaeda Pillowcase"

by Just Twan April 26, 2011

Arse like a pillowcase full of weasels

A posterior which is large, aesthetically grim, structurally unsound and generally fucking horrible.

"Seen the state of Carol? She's got an arse like a pillowcase full of weasels!"

by Tushington Bear November 28, 2017

irish pillowcase

The disposable paper that covers toilet seats.

I was so wasted last night that I woke up with an Irish pillowcase on my forehead this morning.

by TruChristian August 12, 2016

Pillowcase

When a guy or girl tries to get with the someone who just got out of a relationship by supporting them if they get emotional and trying to flirt. Also know as being a little bitch.

"Ryan is trying to pillowcase my girl, I'mma beat his ass"

by MobleyDick July 11, 2015

Sleep Hydration Silk Pillowcase

Noun: complete scam. When a company sells pillowcases as silk when they're labelled with "100% polyester".

OMFG I just wasted $100 on Sleep Hydration Silk Pillowcases.

by realfacts1109 July 2, 2020

Pillowcase twink

A small, effeminate person (twink) who wears comfortable clothes like sweat pants, large hoodies, or sweaters

Girl 1: Have you seen how that person dresses? They never put any effort in!

Girl 2: Oh yeah, that's Alex, he's a pillowcase twink.

by Ugandan Chungus January 11, 2019