by Anouska DS March 05, 2009

Internet/IM speak for a laugh and a half, meaning something is mildly amusing. Substitute for a higher fractional number if the situation calls for it (i.e. a laugh and a 0.7).
Person 1: Did you see yesterday's episode of The Daily Show? It really was a laugh and a 0.5.
Person 2 appears to be offline.
Person 2 appears to be offline.
by Anouska DS February 24, 2009
