sliding your hand between the crack of another person's butt when they are bending over, imitating the swiping of a credit card.
At soccer practice, Matt gave Dave a MasterCard and we all got punished
"Priceless", as in the commercials for Mastercard
Girl 1: Did you see that girl's face?
Girl 2: That was sooo mastercard!!
this is the proccess of someone sliding there butt crack
in beetween another persons nose usually while they are asleep or passed out
john has passed i should master card him
The 3rd greatest invention ever. Spend all your money without carrying it round! Can be used to buy nearly everything, except da 1st gr8est invention (weed). Even if u get mugged, u can stop da fuckerz frm spendin yo $$$$'s.
Daughter: Daddy, I need $500!
Pisst of Father: Just take the card and spend as much as u want!
If something is Mastercard it is priceless. Can be an incident or moment. Can be replaced as a "kodak moment".
When someone falls flat on their butt in mud, instead of saying it is priceless, you say its MASTERCARD!