虫唾 むしず はし
mushizuga hashiru

Godan Verb (ru)
Idiomatic Expression

1. to be disgusted; to be repulsed; to get the creeps

かんがえただけで むし つば はしるわ。
kangaetadakede mushitsubaga hashiruwa.
That makes me disgusted just to think of it.
Other forms: