When you pull your dick out of her asshole and put it in her vagina. The tan around the pussy is called truffle butter. ie poo mixed with cum is the truffle butter
by Hana the banana January 31, 2015
Get the Truffle Buttermug. An unfortunate gelatinous sweaty buildup on the grundle (which is the hair and area between your genitals and arse-hole).
by madmark65 October 28, 2003
Get the grundle buttermug. that slimy liquid that forms along your gooch, plaguing those around you with the lingering odor of your scrotum
by taaaaaaaaa September 9, 2016
Get the taint buttermug. Using your middle finger to churn somebody's butthole and then immediately churning your own butthole with that same finger
by ButterTrader January 19, 2019
Get the Trading Buttermug. If you are a harry styles stan looking up the meaning of this please go back to school the real world doesn’t revolve around sexual definitions on urban dictionary ✨
by stopitalready May 16, 2020
Get the Butter dishmug. Whilst having a wank, Tom forgot to keep his "Happy-Sock" to hand and unfortunately covered his stomach with Belly Butter at Climax.
by LF Bored Housewife with Webcam March 26, 2009
Get the Belly Buttermug. When two people force their buttholes together after taking laxatives and then aggressively slosh their shits back and forth like some factory
by ButterTrader January 31, 2019
Get the Butter Factorymug.