If itu2019s not still warm from the deli, warm up your smoked meat now
Reduce the guinness on the stove to about 1/3 cup, remove from heat and stir in brown sugar.
Let the reduction cool and combine it with the sour cream, all but 2tbsp of yogurt, 1 tsp cider vinegar. Whisk until smooth and fully combined
Combine mayo, 2tbsp greek yogurt, remaining vinegar, salt and pepper and the mustard. Dump it on the coleslaw and jalapenos and toss
On a tortilla put a little dipping sauce, a bunch of meat and some coleslaw. Dip it in the more sauce, then stuff it in your face hole.