Mudhoney's iconic frontman Mark Arm appeared on the WTF with Marc Maron podcast on April 18 (his segment starts around 29:30). Mark and Marc talked about Arm's surfing, skateboarding, and skiing exploits; his childhood piano lessons; his Boeing engineer dad and Avon Lady mother; midlife crises; his record collection; his long musical career's ups and downs; biting a girl's face when he was a child in Germany; and other topics. It's pretty funny. Listen here.

Mudhoney perform Saturday, May 4 at the KEXP Gathering Space for the station's 15th-anniversary celebration of the punk-rock program Sonic Reducer.