A person who says they kill turrets and campers but then they have to kill themself because they do nothing but sit in front of the TV playing on the Xbox.
"Michael is a Sentenal Slayer, He does nothing but play Xbox, when will he kill himself?"
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A better version of the word sentence, used by more literall people.
"That is a sentenance you idiot"
by Oxford dictionary wannbe March 4, 2012
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