ltwt

abbreviation of "Lightweight," it was a term used in the sport of rowing (crew) for male rowers under 150lbs, or female rowers under 130lbs

Ltwt 4 took 2nd place in their heat

by Tyler December 21, 2004

LTWT

It means Louis Tomlinson World Tour. It is from former One Direction member, Louis Tomlinson's, world tour

"I am going to LTWT!"
"Lucky ;("

by Harry'swifey22 March 26, 2022