The mixture residing in the anus of a Mexican male who recently had his anus ejaculated into, whilst carrying a scat baby that is ready for delivery, the other Mexican male then takes a straw and drinks the combination of both the twice digested scat baby and his own recently secreted (into his homosexual partner's anus) seminal fluids.
More recently Mexican Cocktail Sauce has been smeared in the form of swastikas (often mistaken for refried beans) on Arizona Government buildings.
Jose:
Ooooh Pedro make sure you save some of that Mexican Cocktail Sauce for our Tostadas. ARRIBA!
Pedro:
You know it pappy, I'll make sure I don't leave any by giving you some mean rim. ANDALE!
is the sexual act of mixing female and male jizz in a cocktail glass mixing it with a hot sauce and having the women drink it while you eat out her pussy
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"