a boy who you like talking to because they constantly compliment and gas you. they make you feel gassed and give you attention. sometimes you think you like a gasboy but you don't actually like them, you like the attention they give you.
by therealtriggered January 5, 2017
A gasboy is known as someone who emphasizes their hood lifestyle through social media. They usually come in gangs or squads with many haters.
by Diesel man April 20, 2017