ralph something up

ralph up

slang To vomit something. A noun or pronoun can be used between "ralph" and "up." The dog started ralphing up the bits of chicken I'd given it. The sight of all that blood nearly made me ralph my lunch up.See also: ralph, up

ralph something up

tv. to vomit (something). (Teens and collegiate.) The doctor gave him some stuff that made him ralph it up. See also: ralph, something, up