A Teenager Who Is heartless/Doesn't Care/Doesnt Interact With Little Children Aged 3-12
Jesus Fucking Christ Andrew Is such a heartless bastard he refused to play with five-year-old Jackie when she came over the house
by Andy Sor September 16, 2017
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This is just the worst single person you can imagine. If Hitler and Robert Pattinson from Twilight had a child. He would be a heartless bastard motherfucker. The term was originally coined by English songwriter Frank Tuner for his song of the same name. The song itself is autobiographical - however this may be him getting into the head of someone else or perhaps it represents a part of all men who are secretly heartless bastard motherfuckers in their own heads. Who knows!
Girl - 'No joke, you are actually a heartless bastard motherfucker and i hope you die'

Boy - 'And maybe I am...?'
by Superman's Dog June 2, 2009
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League of the Heartless Bastard (or commonly seen L.O.T.H.B.) is a gentlemans league of heartless bastards. They are very classy prim and proper men, founded in the mid-west reigion of the united states all members are remain nameless as to keep the gentlemans league a mystery.
Look at that League of the Heartless Bastards, astounding!
by Dirty sexy February 18, 2010
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