An artist. My 11 year son just came up with this one.
A pimple waits until you're 13-years-old before coming on your face.
AND which is worse. . . the overdoing of selfies OR not knowing how to use the English language
You can't make your van gogh.
A park bench can support a family of four.
Because it wasn't
Rice-ist!
A dent*ist*.