Restaurant tips for 13 guys

Hi, I am hosting a stag do for 13 guys in Prague now in May, we are all in our early 30s. Any “fun” restaurant recommendations (with good food) suitable for 13 guys where we can be a bit loud without being a nuisance for other guests? Have looked at both U Pavouka and U Krale, but those seem to be tourist traps so so not want to do that.