He is very loud and obnoxious and over confident in himself. He doesn’t have a temper but he is dumb and not really self aware. He is immature and strangely can’t even read a picture book without fumbling with the words. He is very insensitive and somewhat funny with his words. He thinks he is the coolest person in the world.
Speaking style
Talks in big boasts and half-fumbled sentences; frequently starts statements, then trips over his own words; ends many lines with smug little exclamations.