Child with no daddy. Most commonly referring to the fact the daddy is dead, but can also refer to the daddy's whereabouts being unknown.
"Where that baby's daddy at?"
"He gone"
"Oh shit, he's a Simba?"
Before you and a partner engage in sexual intercourse, sick your thumb in your anus. Smear feces on partners forehead.
Yo, I did this cool new foreplay move on my boyfriend last night called Simba!
The act of nutting on a girls face and, then spreading it across her forehead with your thumb
I feel all sticky after he simba me
When you finger your girl when she's on a period and after she cums, you take a dip in her pussy and wipe it on her forehead while whispering: "Simbaaa".
Man, my girl was on a period yesterday and I gave her a Simba.
after jacking your man off, wipe it across his forehead and say 'simba'
after i jacked off my man, i decided to wipe it on his forehead and say 'simba' he wont let me jack him off anymore