When a girl gives a guy a blowjob whilst they are packing a fat lip (of dip, aka chewing tobacco)
"Trisha gave me a Sloppy Dallas last night"
When your girlfriend sucks your dick with a lip full of dip.
"Yo dude my girl gave me a Sloppy Dallas yesterday and it was amazing but the clean up took a while"
A sloppy dallas is when a girl gives a guy a blowjob whilst they are packing a fat lip (of chewing tobacco)
Guy 1: I got a Sloppy Dallas from Tiffany last night
Guy 2: Bro that's awesome.
A blowjob with a mouthful of dip
Me: You know that redneck bitch Mikaylla that lives in the trailer park?
Friend: Yeah why?
Me: She gave me a Sloppy Dallas and had my dick lookin like a swamp log
Simply a blowjob with a mouth full of dip
"Hey! Could you give me a Sloppy Dallas?"
"Sure! I'll get the dip!"
A sloppy dallas is a blowjob or a felito with a dip in the givers mouth
Hey joylne, Give me that "Sloppy Dallas"!!
No johnny i will not, I don't even like dip!
When your sister packs a fat lip and gives you a blowjob
Hey Cleetus, my sister made me a real nice sloppy dallas the other day.