hissgust
Combo of hiss and disgust. Sound one makes when there skin is crawling because of someone or someone's action.
Scarey Carey: Before I got here I tipped over some old bitch in a wheelchair and stole her purse.
Me:AAAAGGGH, YUCK (hissgust sounds) Later loser boozer slut.
Me:AAAAGGGH, YUCK (hissgust sounds) Later loser boozer slut.