Someone who has succumbed to the thots. This personwill often abandon his friends, ignoring them and won't talk to them for months.
Bantawigs disease is a non-contagious virus that occurs when one gets a girlfriend.
Jackson: "Yo, Tyrone, where has John been the past couple of months. He doesn't hang out with us anymore"
Tyrone: "Yeah, that nigga John, he has Bantawigs disease."
Where the true legends of banter serve their sentences for being unrivalled in the art of humour. The length of your sentence reflects the quality of your banter.
1: You're too jokes brovva
2: I know. I'm serving a life sentence at Bantanamo Bay.