Sounds more like, "look, I dunno how to poach no egg but I'm gonna make it happen today." and, "and uh brunch, we actually do a brunch at the spot I play at on Sundays."
"look, I dunno how to poach no egg but I'm gonna make it happen today." = I don't know how to poach eggs but today I am going to. (there is a double negative in the original sentence.)
"and uh brunch, we actually do a brunch at the spot I play at on Sundays." = "Uh" is a filler a noise he makes with no meaning, aside from this he has brunch on Sundays in the same place where he goes to play sport.