tending to irritate; repellent - REBARBATIVE
from http://dictionary.reference.comRebarbative comes from French rébarbatif, "stern, surly, grim, forbidding," from Middle French rebarber, "to be repellent," from re- (from the Latin) + barbe, "beard" (from Latin barba).
Kt
either grow the dang thing or shave it, porcupines just don't get kissed as often.