neffygt 

NeffyGT is a YouTube Celebrity who started out playing and recording “Growtopia” in early 2017. Since then he has accumulated over 100,000 + fans.

Hey, have you watched NeffyGT’s latest video?

neffygt by cavriel46_ January 17, 2018

NeffyGT 

An obnoxious kid that plays a game called "Growtopia", calls his fans 'Amigos'

Kid 1:Hey I heard NeffyGT is doing a disstrack
Kid 2: Yeah but he sounds 12 so it will likely suck

NeffyGT by MollyVogue January 28, 2018