Marilyn Manson Pale Sense of Humor

4/20/2009 5:50 PM PDT BY TMZ STAFF
Beneath the black clothes, the dark persona and the intimidating scowl, Marilyn Manson is a virtual laugh riot!!!

Marilyn Manson: Click to watch
The death-obsessed, goth rocker cracked a zinger and a smile on his way into LAX this weekend.

Ya think ya know a guy...