1. an unimaginably large amount; - Example: "British say `it rained like billyo' where Americans say `it rained like all get out'" [syn: billyo, billyoh, billy-ho, all get out]
WordNet (r) 3.0 (2006):
all get out
n 1: an unimaginably large amount; "British say `it rained like
billyo' where Americans say `it rained like all get out'"
[syn: billyo, billyoh, billy-ho, all get out]