when someone is throwing a baby. the baby is a "feetus" and "yeetus" meaning to throw.

mom: ew i need to yeet this feetus
mom *throws across the room

To yeet a baby that has just been born

When you yeet a baby that has just been born into T-Series Bitch LAsAnga

yeeting a fetus as far as humanly possible

It's the new improved yeet
When you want to yeet something u say yeetus feetus

throwing something at peoples nether region

Oh No! ur crappy boyfriend didn't cover it up and now ur pregooooo with a baby that you dont want? but don't worry grab your handy dandy friend and let them kick u in the no-no square. oh you don't have friends? don't worry this activity is totally capable to do by yourself. just don't let your conservatives parent know.