To extremely repel or disgust someone. In a skin-crawling, body shaking manner, usually accompanied by the exclamation "urrrrgggghhhh".
I was utterly repunged by his ginger body hair.
The blending of the two words Repulsive and Pungent. When something or someone is so disgusting it is offensive to the eyes and the nostrils.
I don't think Miles has showered today; He is so repungent.