Two comedy shows are taking this yucky weather and adding still more yucks. As in… laughs! Ok, fine, that was weak. What we’re trying to say is that Billy Eichner and Julie Klausner’s new show, Difficult People, has temporarily turned San Marzano, on the corner of East 7th, into D’s Cafe, as you can see here. Meanwhile, just a couple of blocks down Second Avenue, Inside Amy Schumer has returned to the East Village. If you’ve always wanted to be on one of her HBO Real Sex-style man-on-the-street segments, sorry, there’ll be no stopping and chatting in this frigid weather: they’re shooting indoors, at Kingston Hall.