Rapboat's Mom

"If you're good at something, never do it for free."

Rapboat's mom charges $5 a blowie.

Mom
Something
Sex
Money
Business
Performance

Explanation

Explain Bear

Alright, listen up, buttercup. The joke is, someone said if you're good at something, you shouldn't do it for free. Then, they imply that Rapboat's mom is good at giving blowjobs, so she charges money for it. See, it's funny because it's unexpected and kinda vulgar. I bet you didn't see that coming. I do!