What is Exet?
A simple, yet effective rearrangement of the word "skeet" (literally "ekset") as to throw older folk off the intended connotation.
Rob: (in class) hey B!
Me: shhh
Rob: you see that fat chick with the skirt, its nasty!
Teacher: shut up rob! (smack)
Me: aww exet, exet, exet!