"The Naked Trucker and T-Bones Show" (10:30 p.m., Comedy Central): In this new eight-episode series, David "Gruber" Allen and David Koechner portray a pair of friends who share stories from their

"The Naked Trucker and T-Bones Show" (10:30 p.m., Comedy Central): In this new eight-episode series, David "Gruber" Allen and David Koechner portray a pair of friends who share stories from their cross-country travels in front of a live audience. Allen, "the naked trucker," wears just a cap, boots and socks, with a carefully placed guitar as his only other accessory. And "T-Bones" (Koechner) sports mutton chops and a comb-over. The show has its roots in a stand-up routine Allen performed solo before he was joined by Koechner and a band.