Hi all, just a minor thing. One of my friends that I see almost every day kinda eats like a slob; mouth open, slurping sounds, all that. We're fairly close and spend a lot of time together, but the noises really really really bother me, and I find myself constantly trying to avoid having a meal with him (it's that bad). WIBTA for somehow asking him to tone it down? If not, how would I go about doing so in a nice way?