Nick Thune—whose TV appearances include Conan, Late Night with Jimmy Fallon and those new hauntingly absurd Dell ads—is an understated, guitar-plucking goof who blends puns and absurdist quips into a fun hybrid. If you've not seen him before going into this intimate Hemlock Tavern appearance, think Mitch Hedberg or a noodling Zach Galifianakis.