When someones penis is extremely long and cannot fit in their pants. Especially when the given person is wearing sweatpants and you can clearly see the size.
1. Daniel has such a long bird. You can see the fella poking through.

2. Those sweatpants don't hide his long bird.
by Interboro May 3, 2011
When someones penis is extremely long and cannot fit in their pants. Especially when the given person is wearing sweatpants and you can clearly see the size.
1. Daniel has such a long bird. You can see the fella poking through.

2. Those sweatpants don't hide his long bird.
by Interboro May 3, 2011