Definitions by StepBro_PH

hiccup plunge

When your partner has the hiccups you shit in their mouth and stick you dick to plunge it out

Yo last night my girl had the hiccups so we did the hiccup plunge

While your partner has the hiccups shit into their mouth and plunge it out with your dick

Yo my girl had the hiccups last night so she let me hiccup plunge her