Yamcha

Yamcha (ヤムチャ, Yamucha) is a supporting protagonist in the Dragon Ball manga, and in the animes Dragon Ball and Dragon Ball Z, also making a few appearances in Dragon Ball GT. He is a former desert bandit, once being an enemy of Goku, but eventually reformed and became a lifelong friend and ally. He was the first of the eventual Z Fighters to meet and team up with Goku. His best friend is Puar, and he was once Bulma's boyfriend. His name is a play on "Yum cha" (literally "drinking tea"), referring to a gathering to drink tea and eat dim sum