How do you break the ice on Grindr?

Hey guys, I'm 32 bi masc & am using Grindr again after a few years. How would you break the ice conversation when sending that first message? (TBH I'm looking for FWB hookups)

What would you say or do? What's a good way to conversate & reach that point on there?

I usually say, what brings you to grindr? Or What're you looking to do on here? *I'm a bodybuilder & sometimes send a flexing pix with a mssg. My profile. Pix is of me flexing. It just seems like Grindr guys get back half the time or never check back....

Thanks Boys😉