Term used by Toni to express guys who want to do the horizontal mambo with her. Not sure if its a metaphor or not. If it is, I am not sure that I want to go somewhere that is Chili-esque.
To "search for gold" or "dig for mystery", "dig in my butt" is a term used to talk about a common hobby or activity in which one may stick their finger up their rectum cavity to search for any scraps which may be left after taking a shit. Also often said as "Diggin' in ma butt" and possibly abbreviated to "DimB" which is often used over text.
"Hey Michael what're you doing this afternoon?" "Probably gonna dig in my butt"
"Are you busy this weekend?" "Yeah I gotta dig for gold, dig in the ol' ass creamer"
"Are you digging in your butt during our dinner right now?" "A miner never stops until they find gold"