29 [M4M] Straight guys who wouldn’t mind getting blown by a gay guy

I have a huge fetish for straight guys, I think that’s pretty common for gays, but I wanted help figuring out how to let my straight friends understand that I’d suck them lol

There are some who, when we’re drunk, there are even some jokes, but I get shy to say that I really want to, or to offer. Does anyone know a way to hint that I’m open to sucking without any strings attached?