Runteldat 

VERB.
To spread information, to "run and tell that".

I ain't nobody's bitch, runteldat.

Runteldat by spriteboy March 19, 2004

Runteldat 

Meaning to literally "run tell that" as in go "run and tell that" to your friends

If I see his punk ass anywhere near me and my dime, imma hit the boy where the sun dont shine. Go runteldat

Runteldat by StephonST June 23, 2008