Do A Ting
Have sex.
I might just do a ting w, my boyfriend ;)
Doing a ting
Having sex with someone without being in a relationship with them
Me and John are doing a ting
Mek'am stand hya do dis ting oo
This phrase is used to express disappointment in ur friend. It's nigerian pidgin English.
Oga wetin be dat? Are you mad? Mek'am stand hya do dis ting oo!