Let’s face it: we all love to laugh at the expense of others. Comedian Jim Gaffigan knows this (the guy just put out a book called Dad Is Fat, after all), which is a big reason he has ascended to the top of the stand-up ranks. See Gaffigan poke fun at himself (and maybe eat a Hot Pocket or two) 9 p.m. Friday at WinStar World Casino, 777 Casino Ave. in Thackerville. Tickets are $40-$60. Call (800) 745-3000 or visit winstarworldcasino.com.