Everyone has an opinion.
One opinion in Urban Dictionary is
Street Talk = Idiotspeak
(n.) the language used by people who cannot type quickly and efficiently (or properly, for that matter) and therefore resort to making fools out of themselves.
ogmz i sed yes of cors!
ur so hott
ya tel me wat ahppnd
omg i wuz lyke tlkn 2 u
i kno rite
One person's hip is another person's idiot.
Be careful where, when, how and why you use street talk, slang, idioms and expressions.