As happy as Larry

Meaning

Very happy.

Origin

Larry - certainly the best known character in the world of similes. The expression he instigated is most likely to be of Australian or New Zealand origin. The earliest printed reference currently known is from the New Zealand writer G. L. Meredith, dating from around 1875:

"We would be as happy as Larry if it were not for the rats".

Almost all the other early citations are from Australia or New Zealand; for example, this from Tom Collins (the pen name of the popular Australian writer Joseph Furphy), in Barrier Truth, 1903:

"Now that the adventure was drawing to an end, I found a peace of mind that all the old fogies on the river couldn't disturb. I was as happy as Larry."

But who was Larry? There are two commonly espoused contenders. One is the Australian boxer Larry Foley (1847 - 1917). Foley was a successful pugilist who never lost a fight. He retired at 32 and collected a purse of £1,000 for his final fight. So, we can expect that he was known to be happy with his lot in the 1870s - just when the phrase is first cited.

The alternative explanation is that it relates to the Cornish and later Australian/New Zealand slang term 'larrikin', meaning a rough type or hooligan, i.e. one predisposed to larking about. 'Larrikin' would have been a term that Meredith would have known - the earliest printed reference is also from New Zealand and around the time of the first citation, in H. W. Harper's Letters from New Zealand, 1868:

"We are beset with larrikins, who lurk about in the darkness and deliver every sort of attack on the walls and roof with stones and sticks."

See other 'as x as y similes'.

See also: 'larking about'.