1. "big penis" with the P and B switched around.
2. shouted from the hallways of school, this term is used to get major attention with no punishment because you technicially didnt break the "cussing rule".
3. rock band singer (search google)
4. term used as a mild insult or mild compliment, based on the hearer's interpertation.
5. slang used to confuse the listener.

When you eat dirt for the first time and leave your family to build a shack in the woods

the bassist of the Cleveland heavy metal bad Mushroomhead

A alternate way of saying "big penis"

A comical spoonerism for the phrase "big penis."

A big old penis

"secret" code for big penis to confuse people. See also pall smenis