Defined as the act of releasing one’s bowels in a manner where the shape of said excrement perfectly fits into the bottom of said toilet, plugging up the hole well enough to prevent successful flushing. Similar to the tale of the boy holding back a leaking wall with his thumb, this unintentionally shaped turd plug seats itself tight enough to hamper draining of thy marble throne.
Once I was finally able to push out that brown submarine from my ass, the dam turdpedo clogged my toilet so bad that my plumber said he doesn’t respond to JOHN THUMB service calls.
by Apologetic Shiek December 16, 2023

Just stick a thumb in it
Guaranteed to make you squirm as well as her plus its the one move you can do during those few days to a week
Guaranteed to make you squirm as well as her plus its the one move you can do during those few days to a week
by Bigirononhiship69 May 20, 2021

by AllyAx May 20, 2021

by AlexD5555 May 20, 2021

by Butchylad April 8, 2023

by susguyhwopokemon October 28, 2022

"Ohhh- weee look at that phat thumb, pressin up against her panties. Thang big as hell, finna pop out!"
by atm TJ July 30, 2019
