To make an excuse or reason for why you can't follow through on a promise. (An excuse typically involving an "issue with your car.")
A: Hey, where are you?
B: Uh, probably not gonna make it... my cars been acting up again.
A: Wow, you're really gonna try carissuinit?
B: Uh, probably not gonna make it... my cars been acting up again.
A: Wow, you're really gonna try carissuinit?
by MR and Jb August 19, 2019