Vag Snag

The Female equivalent of a cock block. When a female does something that prevents another female from having sex.

Alyssa: "Wow Jilian is such a Vag Snag, she stole the drink that guy sent me."

snag the pooch

The act of loving the child that is not biologically yours but does belong to some one you are dating so much that you stay in the relationship, even though the relationship itself is over and you know it.

“Does she love him?”
“No, but she went ahead and had to snag the pooch and she’s gonna stay with him for Esmeralda”

Freedom snag

Freedom Snags is the colloquial name for a sausage wrapped in a slice of bread, bought from a sausage sizzle operated as a fundraiser at Australian polling places on election day, often in aid of the institutions that house the polling place

Going to go vote and get some Freedom Snags

snag belly

Like a beer gut, but filled with snags instead of beer

That's a phat snag belly mate

snagged

to get caught on something

Max's pants got snagged and ripped off by a tree branch on the nature hike and he had to walk home in underwear.