So you're saying basically you have to have "less lyrical ability" to be considered "street"?
Read my post above. It's about INTENT. Street battlers, to me, are guys thats intent is to out street you in their battles. They are trying to prove they're tougher than you/been through more/are more authentic. It's not just about rapping about it, it's their main angle to beat you in nearly every battle. Look at Calicoe battles, he's always talking about how he really moves drugs and his opponent doesn't and tries to get descriptive as possible. Surf is always talking about really hearing voices of the mothers of people he put in work in against, Math is always talking about his life is realer than everyone elses. That's their MAIN angles when they battle nearly every single time.
Verb angle is never to prove he's MORE street. He talks about street shyt and what he's been through, but when he does it it's more of "You ain't special, we all been through street shyt before" type of angle. Not a "I'm really a gangster and you're not". Verb's varies by battle, but his main thing he's trying to out rap your first and foremost.