A term used exclusively by the female gender when they want you to get off their back about something, but it is in fact, that deep.
Guy: Are you really staying over at Bronte's house? I thought you guys were just coworkers.
Girl: Yeah, we're just friends.
Guy: Uh huh. And I heard he was talking about getting a new girlfriend and that she was coming over tonight. Are you sure that's not you?
Girl: It's not that deep.
Girl: Yeah, we're just friends.
Guy: Uh huh. And I heard he was talking about getting a new girlfriend and that she was coming over tonight. Are you sure that's not you?
Girl: It's not that deep.
by The Macbroker February 10, 2024

How deep are you bro?
I'm 6 foot deep!
oh, that's not so bad! What about you Jhon?
Oh, I'm Phillip Deep!!
Oh shit, you're fucked!
I'm 6 foot deep!
oh, that's not so bad! What about you Jhon?
Oh, I'm Phillip Deep!!
Oh shit, you're fucked!
by not_shane July 27, 2021

by TFNUM1HTR August 5, 2024

by Tanooki_123 July 11, 2016

when someone reads too deeply, in the metaphorical sense, into a situation and you want to let them know that they're overthinking, overreacting, or over assuming.
Bro: She posted this screenshot of a song we had listened to before on her story do you think this means she still likes me?
You: it's not that deep
You: it's not that deep
by bagllover July 25, 2021

by Dinglebooper December 19, 2023
