Top Definition
when taking a shit, you're on ther so long that, when you get up, the toilet rim leaves a big, oval-shaped red line around your ass.
And often leaving red ovals just above your knees from the weight of your elbows.
dude, last nite i was taking a shit for like a fuckin hour and wen i got up, i had such a massive toilet stamp

the toilet toilet stamped me.

you: i have to go to the bathroom
mom: ok, make sure not to get a toilet stamp
you: mooooom!!

by scootanigga October 27, 2005

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.