Say Anything Lead Singer Pukes On Stage ... On Unluckiest Security Guard Ever (VIDEO)


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The Lead singer of Say Anything hurled on stage Monday night ... soaking a security guard in vomit.


Lead singer Max Bemis was 4 songs into the set at the House of Blues in West Hollywood when he projectile vomited without warning. It's unclear why ... but there was alcohol on stage so it ain't that hard to read between the lines.


Bemis didn't miss a beat, and continued singing "I Want to Know Your Plans." As for the security guard ... well it definitely ruined his night.


Sometimes being close to the stage is overrated.