A simpleton. Much like it's relative the redneck or hillbilly, this form of simpleton usually is from Louisiana. They can however come from Florida as well. They are extremely hard to understand and usually lack most brain cells.
"as dumb as a bayou billy"
Something you gotta watch out for
Watch out for billy rat Cyrus hell chew up your fatty
One of the most accurate weather forecasting systems in the north east. Has saved many golf leagues from cancellation.
Billy weather says there is a window.
A really amazing unicorn that is a male
"Have you heard of Billy the Unicorn"
"Yes so fab"
a kid (age 7-12) that is racist (only to Asians)
bro my neighbours nephew is a billy ching chong
A wet willy but in your butt.
My asshole was so wet I thought I got a brown Billy. I've been brown Billied.