talk to Hughie on the big white (tele)phone
slang To vomit profusely and at length into a toilet. "Hughie" is likely used as an onomatopoeia for the sound of someone retching. He had a few too many shots of tequila and spent the rest of the night talking to Hughie on the big white telephone. You're awfully pale, Charlie. You look like you need to talk to Hughie on the big white phone.