Birds of a feather

The flatmate, as sweet a child as he comes across to be, can be quite bitchy! Observe:

Me [showing him a picture of two slightly (ok, considerably) rotund people at a wedding]: See!
Flatmate [his eyes bulging as soon as he sees the picture, and then expostulating]: Oh GOD! Was there anything left for the other guests after these two got through the buffet ?

See what I live with!! He's totally going to Hell. Yes yes, he's only going to follow me there.