otl

Otl means on the low, which is the term for keeping something private

you tryna keep it otl?

by Dokie June 25, 2022

otl

" in Our Time-Line"

Normally used in alternate history fiction discussions.

"So America has a Second Civil War in this HOI4 game? Interesting, what was happening otl?"

by Mort The History-Fanatic February 22, 2022

OTL

An acronym for on the lowkey

OTL I'm dating Rob.
Guys OTL today was great.

by Wordmaster504 January 27, 2026