When someone is in the act of boasting about an accomplishment or a possession. Examples would be a new expensive car, or the amount of money they make.
A highkey flex of something.
He pulled out $100,000 for no reason. He’s rockin big dick.
Big Dick Lex. She's not gay, she's big dick lex.
"BIG DICK LEXIIIII"
" Wow, what a big dick Lex."
A boy with a large penis
Coorr girls have you seen clarky big dick yet?
Has a big dick and is a bee
I got molested by a big dick bee
When you get so hard your dick curves away like skateboard ramp and you shag your sister because your to lonley to get a gf lonley cunt but still have a fun time
Hey step bro want to have a Big dick time
rob: bdg
Carl: Big Dick Giddy
Rob: Does he even have a dick?