This expression is used when a person does or tells you something you already know and thinks it is absolutely amazing.
Person 1: She got a hollywood wax for the first time.
Person 2: let me guess its the most exciting thing since sliced bread for her.
Person 2: let me guess its the most exciting thing since sliced bread for her.
by sealion3 December 26, 2012
Evidence in court.
Since you already know you must already know.
Since you known you must be in possession of a custom webbrowser or something.
You know everything.
Since you already know you must already know.
Since you known you must be in possession of a custom webbrowser or something.
You know everything.
Since you known.
by Cody5050 January 22, 2023
A person that questions your sexuality just to feel better about themselves and also use their own sexuality as a personality trait
-“Oh hey btw I’m bi, just thought I’d let u know since I know ur also bi and I feel like I can trust u with that”
-“Wh- since when-“
-“Wh- since when-“
by Helpmypussysgonecrazy December 04, 2020
by Mzcc November 05, 2020