Description - Deusch is a slang form of the word douche, and contrary to belief, it is a correct spelling do to the difference of context, and considering it is not literal, it is slang.
In comparison..
Deusch - A pathetic annoying jerk. Someone commonly obnoxious without reason, or extremely arrogant and selfish.
Douche - A chemical based cleaner for a vagina.
Ex1:
Dave: "Damn, did you hear that John's sister got fired cause she wouldn't give her boss a blowjob? He's such a deusch."
Ex2:
Dave's Friend: "Nope, but I do know I walked in on John's sister cleaning her vagina with a bag of douche."
An absolutely foolproof way to keep minors from viewing content deemed "too mature" for them to watch.
Billy: "So I was trying to watch some videos for an M rated game, and I ran into an age gate, so I put in my real birthday. SOMEHOW it managed to figure out that I am 12. CURSE YOU AGE GATE!!!"
Bill: "Fucking age gate! *quick scroll* THERE! I was born on January 1, 1904. Fuck you age gate."