Thoughtless

Long, lasting, listless, leopards- best i could do for a title

slacking, simmering, slipshod, simians-
backbiting, belittling, bemoaning, bullies-
gleeful, grating, goading, grandstanders-
hateful, heinous, harping, hellions- 
spitting, spiteful, slayers, spinning-
bellowing, billowing, bombing, blasters-
asinine, awful, arrogant, asses-
daily, derogatory, deafening, dogs
war, weapons, weeping, wasters-
another 24 hours-