A man or boy who is overly aggressive, and often times exhibits symptoms of latent homosexuality. Brosnakes are generally in Fraternity on State Colleges. Enjoy Ultimate Fighting. Have tribal armband tattoos. Are generally in decent shape. Drink Bud Light. And are often heard saying "bro's before Ho's" Their favorite music is melodic metal such as Saving Able, Nickelback, Saliva etc...They equate manliness with the amount of cheap beer they can consume and the high number of girls with lower back tattoos, and daddy isses they have had some sort of sexual intercourse with.
Every member of the band Nickelback is a brosnake.