The act of inserting one's large toe within the anal cleavage of a said subject.

"My anal cavity is destroyed after receiving a trenchfoot from Jon Gregg's large toe"

by Virginia D'Ischarge February 9, 2009
Get the Trenchfoot mug.
The crusty version of athlete’s foot. Ask ya grandpa for more information
Back in my days in ‘Nam, the trenchfoot was wack!
by Madamoselle January 2, 2019
Get the Trenchfoot mug.