A period of drunkeness where one can no longer comprehend what is going on. A peson who is slamma jammd has slurred speech and can barely stand. Slamma Jammd can also be used to describe a person who shouldn't drive because they are too drunk, however it is funny to joke about said person driving.
O MY GOD I AM SOOOOO FUCKING SLAMMA JAMMD RIGHT NOW!!!! IM TOTALLY GOOD TO DRIVE!!!
commonly refers to a woman who has a great amount of sex with a large assortment of men. her meat curtains are always inhabited with a different male. the word comes from the term being "slammed", in the sense of Dwight Howard of teh Magic
D:yo jared have you seen that girl down the hall?
Jared: no, but i could hear her gettin slammed, i'm definitely staying away from that slamma jamma, because i don't want to catch what all those guys have
And dying in yo' bed many years from now, would ya be willing ta trade all da days from dis here day ta dat fo' one chance, just one chance, ta come back here as young men an' tell our enemies dat dey may take our lives but dey will never take our freedom ... YUB NUB!