Bitch, if you wave, then I will surf you
All you have to do is make the first move. And he’ll be on that, no problem!
“On a wave” or “wavey” also refers to being fucked up (drunk or on pills). This could also mean that if the girl is intoxicated, Weezy will let her ride, and then he’ll drive her crazy. This foreshadows the line that comes later in the verse, “I gave her pills… she… started undressing…”
Could also be heard as “if you wave then i will SERVE you”, as in waving to a waiter to get their attention.
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