TMSIDK is the abbreviation of Tell Me Something I Don't Know. To show sarcasm at the obvious.
Person 1: "It's raining out"

Person 2: "Tell Me Something I Don't Know"

Can also look at sites like www.tmsidk.com for more info.
by agnoster August 19, 2010
mugGet the Tell Me Something I Don't Knowmug.
The new slang or term to beak someone. Thought up by the epic freestyler Shaq. This phrase can be used to make fun of someone and is a sure when to shut the other guy up
tony: You aye you suck bro your a piece of garbage
mike: is that right?
tony: ya man your worthless
mike: well.. tell me how my ass tastes!
by mydickisafootlong June 26, 2008
mugGet the tell me how my ass tastesmug.

tell your man i said boo

this is usually said by a cheating partner as an inside joke to the person he or she is cheating with. it is meant as a joke about popping up and saying boo to the cheating partner's significant other, which obviously can't be done.
"tell your man i said boo. when are you going to leave his broke ass for good so we don't have to sneak around anymore?"
by justin8239 February 16, 2009
mugGet the tell your man i said boomug.
used by craaaaaaig daaaavid in the hit UK show Bo Selecta
by Anonymous August 31, 2003
mugGet the it were proper bo i tell theemug.
A saying used when you do something that makes anyone look weak, or makes you look superior.

Coined by Shaquille O'Neal's rap against Kobe.
Person A: "You're gonna get intercepted, watch!"

Person B: "Never! Watch, for the touchdown!"

Person A intercepts Person B

Person B: "Damn..."

Person A: "Tell me how my ass tastes."
by The Cannon June 27, 2008
mugGet the Tell me how my ass tastes.mug.

I'm gonna tell my mom

The most scary and offensive comeback ever do not use this comeback. If you do I warned you
Oh yeah well I'm gonna tell my mom
by The dictionary of holes June 21, 2022
mugGet the I'm gonna tell my mommug.

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