Yo' mama is so stupid, she put a quarter in a parking meter and waited for her gumball.
Parking Meter Gumball
Categories
Explanation
Experiment
Explain Bear
Listen up, buttercup. This "yo mama" joke is saying yo mama isn't the sharpest tool in the shed. She's so dumb that she mistakes a parking meter for a gumball machine. Parking meters are for paying to park your car, not for getting a sweet treat, ya dingus.