When someone eats a sandwich made with cheap white bread, and afterwards, the bread fills in the spaces/gaps between their teeth. Making it look like their teeth have been bondo'ed over. The person never knows it, but everyone they talk to notices.
DUDE: Yo man, did you see, I bet Greg had a Wonderbread sandwich for lunch.

MAN: How do you know?

DUDE: You didn't see? When he was talking, his teeth were all bread bondo'ed over. I was so distracted, I don't even know what he was saying

MAN: Bread bondo.... Gross!

Submitted by Paul & Art
by Paul&Art December 3, 2015
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