When someone is a cool kid and they have the big billy
Hi I’m billy

OH HI BILLY YOU HAVE A BIG BILLY
by Billythegod October 29, 2018
Get the Billy mug.
A smart sexy and handsome beast who will fuck start your soul.
Billy's boner in class today was massive and he just pretend as if it wasn't there.

Billy ploughed me good last night, I don't care if he doesn't give me good grades anymore.
by Illegal African February 7, 2020
Get the Billy mug.
most amazing boyfriend and person alive!

gorgeous, funny, loving, sexy, & ha, VERY good at what he does ;)

tall, dark and handsome, what every girl wants.

simply PERFECT!
"what was all that noise earlier?"
"Billy."
by 090110 December 8, 2010
Get the Billy mug.
A boy that finds a different side of him when he falls in love with a girl
"Your lucky, your boyfriend is such a Billy"
by AHHHHHHH a unicorn November 11, 2008
Get the Billy mug.
A funny dude who's good looking. He is smart, good at sports, is amazing in bed, and can be your best friend. But dont cross him because he can just as easily be your worst enemy. Everyone loves Billy, and if you don't you will be shunned by everyone.
"Kid1: Look it's Billy!

Kid2: Who?

Kid1: What?!?! Im shunning you!

Kid2: I hate being shunned.
by threeb October 30, 2011
Get the Billy mug.
Billi is usually for a girl from europe, croatia, uk, somewhere around there, she usually likes to blaze, party, drink, play rs, and loves rock n roll.
Yo billi let's go out and blaze, hi billi let's party
by Hotchica4u May 3, 2006
Get the billi mug.
'Billy' is other wise known as a bong. A deviced used to smoke marijuana with, otherwise known as grass or weed.
Hey man, pass the billy over this way.
by Conor Arndt February 28, 2006
Get the billy mug.