A fork of Rural Dictionary
The opposite of high key. Basically just not very showy. If someone thinks you are low key kinda hot, it means that they find you quite attractive but you are very subtle about being attractive. You almost don't know it.
"Damn, Henry is Low key kinda hot," said lila
Speak this phrase at any point whilst speaking in order to make the listener believe you are an idiot.
Her, low key, I'm kinda tired.
To keep something a secret; to not announce something.
I low-key like her, I'm too nervous to say anything.