The laugh-packed underground of stand-up, sketch, and improv is going huge with comedy and music shows during SXSW, and you totally need to check their website to see the deets of this righteous explosion. March 8-17. Also, look ahead to the post-festival recovery with the Megaphone Show: Wednesdays, 9:30pm. $5. And Clubhouse, with Kath Barbadoro hosting the open mic. Mondays, 9pm. Pay what you wish.