“Spleneic”....bad-tempered, ill-tempered, ill-humored, angry, wrathful, cross, peevish, petulant, pettish, irritable, irascible, cantankerous, choleric, dyspeptic, testy, tetchy, snappish, waspish, crotchety, crabby, crabbed, querulous, resentful, rancorous, bilious, sour, bitter, acid, liverish...
Why, this perfectly describes you George...in laymans’ terms an asshole.
LOL Zappa said it in plain words and Tipper Gore tried to censor it!
Will thinks if you code the language it is not insulting.
Out of the font of Will’s spleen flows a stream of assidiocy.
So put THAT word in your FUNK & WAGNALLS, George.