What does LB stand for?

Like back

LB stands for "like back" and is commonly used on Instagram. If a person comments on your picture or video with "LB" he is asking that you like one of his posts too.

LB is seen as a polite way to ask a person to return the favor of a like, similar to the "I scratch your back, you scratch my back" sentiment. It is typically done to people with a lot of followers by people who want the popular person to like their own content in order to gain recognition.


You look great in that dress! LB
Kylie does not want to see your LBs
Kylie does not want to see your LBs

Related Slang


Updated October 4, 2017

LB definition by

This page explains what the acronym "LB" means. The definition, example, and related terms listed above have been written and compiled by the team.

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