A margarita from Goodfella's Draft House on Mt. Nebo Rd near Pittsburgh, PA. Usually ordered by a local named Gary. Original recipe by the bartender Gianna.
A pair has some form of intercourse (sex, hand job etc.) and right before the man ejaculates, he dips his penis in lemon juice, then salt, and then ejaculates into the mouth of the other person. The semen, lemon juice and salt mix mimics a margarita.
Leah: Michael gave me a nut-garita last night.
Andre: did it taste any good?
Leah: not as salty as I expected, but the lemon juice burnt his dick.
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.