unair

Unair is unairing yourself. Unairing yourself is to unalive yourself by unbreathing yourself which is usually done by holding the breath inside your lungs which you have earlier breathed in by sucking the air through your mouth or nose into the lungs.

TL;DR: It means to commit sauce on side in a way no one has ever commit sauce on side.

God: How did you die
Bob: I unaired myself
God: What is unairing yourself?
Bob: Shut yo lean mean string bean charlie sheen limousine canteen trampoline serpentine antihistamine wolverine submarine unclean nectarine broken gene halloween defective spleen smokescreen james dean putting scene green tiny peen anti vaccine aquamarine eugene extra green nicotine vaseline john cena jelly bean magazine protein walgreen scene drama queen lightning-mcqueen vending machine what'chu mean Ocean Man by Ween headass the fuck up bitch