1.) To masturbate
2.)Forget Blink 182-3- and 4, Mindless Self Indulgence (MSI as they are known to their loyal fans) is a punk band in its truest form whose name manifests itself during their incendiary live shows. Their music is a hybrid of Atari driven electronics with a venomous splash of A.D.D Punk Rock. MSI is the breath of fresh air that is sure to offend your p.c. restrained, category demanding, humorless peers.
I totally msi'd last night. it was great
ORRR That msi show last night was better then masturbating, or even real sex. I kissed Jimmy Urine for only a dollar!
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