1- Abbreviation of "Suck my clitoris". It is an expression girls use in order to ask for a cunnilingus.
2- Also an insult girls use to tell their interlocutor (male or female) to stop bothering them.
Lil Kim - Niggas ain't shit but they still can trick. All they can do for me is suck my clit.
n. one who enjoys twirling their tongue around clits and, after that titillates his or her partner, placing their entire mouth around the genital area known as the clitoris and sucking as long as hard as a pleasurable erection; often results in woman jizz being spurted
Damn, dude! Did you hear what Alejandro did to Lauren last night? He is such a pro clitsucker.