What you call a woman's scary vagina. For a female to have extreme bush. Late 70s-80s porn magazine.
Dude 1: "Dude, I heard that guy saw her bander snatch."
Dude 2: "That musta been freaking scary."
An anus that recieves an excessive amount of attention, which far exceeds regularity.
Usually pertains to homosexual acts.
but generally used out of context.
See also: Man Pussy
"That chick I was dating tried to play with my Bander Snatch"
"He only wants you for your Bander snatch"