John: Ay Jessica, Will want's me to tell you to bite that bird.
Jessica: Tell Will i said i will bite that bird after school.
John: Okay I will.
Killing the fun by being too enthusiastic
He texted her 5 minutes after getting her number. He really knows how to bite the bird.
Just another way to say "suck my dick", originated from It's Always Sunny In Philadelphia.
"Hey man your shirt looks fuckin gay"
"Bite my bird dude"