It's when you're fooling around and you get in such a position that her tits are actually on your ass. This is not great for easy access stimulation since it is a awkward position, but erotic nonetheless. It can also be used as an expression of grief, since it reminds one of better times.
Guy 1: Dude, we're gonna miss our boat.
Guy 2: Really? I thought we had plenty of time.
Guy 1: Yeah. This always happens.
Guy 2: Fuck... Aww, "tits on my ass!"
by Richie Sexon November 26, 2007
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It is a word used in fustration when you don't know what words to say.
*person falls down stairs
Person2: Are you ok

Person1: Ahhh Shit-ass-tits
by Marvel2100 September 25, 2017
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when your mom doesn't give you your xbox one
"MOM WHAT THE FUCKING MY ASS TITS FUCKING WERES MY GOSH DARNNNNNN XDOXX!"
"fock you" your moms says passing by

eat my fuckin ass tits fucking ass fucking shit
by faeyrfvebyi April 19, 2019
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when getting so hot that you wanna spread her but cheeks stick your dick between them and fuck them like they're tits.
in any case "her" in "tit fuck her ass" can be changed to it your his etc.
"That party was so insane, I think I shouldn't of tit fuck her ass." "Who?" "My girl, and seven other chicks" "You got issues." "Stop saying that or tit fuck your ass!" "Weirdo."
by jony redcorn January 19, 2009
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a term used by someone who is so overcome with anger that all they can think of is a combination of profanity in the form of "stupid jerk ass tits face", mostly heard when something unexpected happens.
"hey dude" "hey what's up?" "i just slept with your mother and girlfriend all week while your were gone and got them pregnant." "what?!? you, you, you "stupid jerk ass tits face"!!!"
by Evildawg December 14, 2008
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To have tits that grow on your ass and to be removed you must have them burnt off.
Celebrities who have PATS: Beyonce, Michael Jackson, Bono.
That girl was diagnosed with Perky Ass Tits Syndrome (PATS)
by chrisssssssssslol August 23, 2014
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This term refers to the whole of a woman's body and acts as a (totally sexist) metaphor for 'everything', from A to Z, the whole shebang.
The Navy Seals did the operation from tits to ass.
by Artauld July 13, 2017
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