Trundlebutt 

A fabled condition in which one's anus is said to hang loose like an empty firehose. Similar to trunkbutt, except that the trundle can be retracted back inside the body when needed - like when you need to wear a bikini or be more aerodynamic in a naked race or something.

Ol' Trundlebutt Henson is a dirty fighter. He pinned me down and slapped me with his droopy anus, then sucked it back up the chute and broke off crazy fast.

Trundlebutt by Hanso Marcus July 20, 2008

trufflebutter fingers 

when u finger a girl and she takes a shit and cums at the same time

i got drunk and fingered broskicia in the ass and that bitch gave me trufflebutter fingers

trufflebutter fingers by mirtzytakitana69 June 12, 2018

Grundlebutter 

A fowl wizard from the dark nether regions, who manifests cheeses that are unfit for human consumption.

Grundlebutter's cheese was dank and slippery.

Grundlebutter by StubbieJohnson December 4, 2019

Trundlebuck 

Choosing to avoid highways and freeways during vehicular travel.

Roger heard about a huge accident on the interstate, so he decided to trundlebuck from Cincinnati to Cleveland.

Trundlebuck by Roger Fordgeist October 26, 2019

Trufflebutter 

Shit juice inside the vaginal area

" when I took my dick out, I saw the brown trufflebutter inside her pussy ".

Trufflebutter by Mybftoldmeit November 27, 2016

TrundleBundle 

When someone nearly falls down the stairs and does a ridiculous stumbling dance called a trundlebundle

Did you see that n00b trundlebundle?

TrundleBundle by Brian, April 28, 2008

Trufflebutter 

Shit juice inside the vaginal area

" when I took my dick out, I saw the brown trufflebutter inside her pussy ".

Trufflebutter by Mybftoldmeit November 27, 2016