Who is the man on @TopGamingYT's pfp?

Not Terraria Related
1

Can you answer that please?

6 Likes
2

he is the gigachad

6 Likes
3

Can you say me what is a gigachad?
1,073,741,824 or 1,000,000,000 chads?

6 Likes
4

https://www.google.com/search?q=gigachad&oq=gigachad&aqs=chrome..69i57.2074j0j7&sourceid=chrome&ie=UTF-8

6 Likes
5

Guess my background

6 Likes
6

windows vista

7 Likes
7

This is new

6 Likes
8

Ernest Khalimov

6 Likes