PC.net

OTTH

Meaning On the third hand
Type Acronym
Popularity ★ ☆ ☆ ☆ ☆  Rare
Usage Online Only (chat, messaging, e-mail)
Comments

Useful when "on the other hand" (OTOH) has already been used and there is still another perspective to consider.

Updated October 23, 2013
Information from PC.net
https://pc.net/slang/meaning/otth
space