The act of vigorously masturbating penis, aided by either poppers, weed, or both and often at the expense of personal relationships and productivity. So named because the masturbator engaging in the monkeybate is often so overwhelmed with pleasure that they screw up their faces in a way that mimics a baboon, gorilla, or monkey.
Term coined by Brandon Vloch to describe the leveraging of a mechanic in a table top board gaming that allows the player to gain more that the normal amount of resources, victory points or take an additional action.
Dark circles under a girls eyes. The term is derived from the girls looking sickly, therefore possibly bitten by a virus ridden monkey. There are a certain subset of guys who have a fetish for this look. Some may say they are "smitten for the bitten". This look can be achieved via makeup, lack of sleep, and heroin use. Also called MonkeyBites
"wow!! will you get a look at that girl!! she is hot!!" "no way dude she is monkeybitten".