The phrase "Acting Different" originated when kaybieemarie was acting different towards the popular twitch streamer/youtuber TSM HAMLINZ.
"You acting different" or "You a different Breeed".
by TryHardz June 05, 2019
Acting different really became highly popularized in 2019 with many twitch streamers using the word. But the origin was came from TSM_Hamlinz when his sister KayB was acting weird or different than the norm or the usual.
by elpina220 June 05, 2019
by Ranger3746 June 05, 2019
by Thicc and Creamy June 05, 2019
by Twitch.tv/arrrow June 05, 2019