Uncle Chuck 

Take a shit in someone's sandwich and hide it well.

Look Hodgey left his sandwich unguarded. Hand it over I'm gonna pull an Uncle Chuck.

Uncle Chuck by Junkrocka May 22, 2008

Uncle Chuck 

Refers to acts of Darwinism. To do something stupid that would kill yourself would be "Calling for Uncle Chuck".

Some kids were ghost ridingand may as well have been screaming "Chuck! Chuck! Come get me, Uncle Chuck!"

Uncle Chuck by assilem brandywine March 28, 2007

Uncle Chuck 

A person in high school who acts like the drunk uncle who shows up to family BBQ's. Found in Iowa. Dresses like your dad

"Charles Craigmile is a real uncle Chuck

Uncle Chuck by SisterFister9000 January 4, 2018

Uncle Chuck 

uncle pervert incest

Uncle Chuck - The 44yo pervert who fucks his soyboy nephew. Doesn't have to be named chuck.

"Uncle Chuck fucked my ass last night"

Uncle Chuck by Shrekhammad April 2, 2019

Uncle Chucks 

A nickname for Converse Chuck Taylor shoes, used especially in the 1970s (when the white ones were popular).

"Ahh, I love you, Uncle Chucks."

Uncle Chucks by Isabella August 28, 2005

uncle chuckles 

when someone shits on your chest, and then a friend texts you about it!

wtf??? how did (insert name here) know to text me 'uncle chuckles'???

uncle chuckles by just q September 15, 2011

Uncle Spongys Chucklehut

Family fun place frequented by pervs

C'mon kiddies,lets go to Uncle Spongys Chucklehut

Uncle Spongys Chucklehut by Snarlins July 13, 2005