Tinted glasses used to hide a players eyes during a card (poker, etc.) game.
Play of words on the sunglasses brand "BluBlocker", which used to regularly have cheesy infomercials.
Be on the look out for milkels when a player is sporting Bluff Blockers.
I can never figure out what hes doing with those damn bluff blockers on.
I plan on cleaning up tonight, I brought my bluff blockers.
Aisle blockers are usually two heavy set women who stop to chat,side by side, in the middle of the aisle in grocery stores or discount stores. The combination of their big wide butts plus their shopping carts makes the entire aisle virtually impassable in either direction because they are too fuckin' rude to move to the side.
Shades, particularly when you wear them in the club or at night, because no matter where you go theres always gonna be haters. Block them out with some Hater Blockers cus no one wants to see a slob ass hater.