liquid laugh 

To throw up, be sick, chunder

After drinking eight pints he gave a liquid laugh just before he got to the door

liquid laugh by Ivan Pope January 5, 2004

Liquid laugh 

A euphemism for vomitting, usually from drinking too much alcohol.

After 8 pints he was liquid laughing all over the bathroom.

Liquid laugh by John January 14, 2004

liquid laughter 

Sick, vomit, shouting soup, singing the rainbow, spew, upchuck, driving the porcalain bus etc.

"saw Sadie t'other night. Liquid laughter all the way to the bussy!"

liquid laughter by Adele Smudge April 18, 2005