Mixed drink wise, my "shit face drunk" drink would have to be a long-beach ice tea. Same as long island, only with cranberry instead of coke. Has at least 5 liquors. Thats why it costs $5-8 a drink. 3 will catch up with you real quick. Our local bartender used to give me and a buddy free drinks in exchange for staying late and helping her close. We used to guzzle these Jack and cokes cut with about 90% Jack to coke. Probably the reason at 25, I can't drink more than 2 mixed drinks without shitting myself for 2 days.
Also...Mezcal w/worm will rock your world, and taste bad at the same time. The cool thing is after you wake up in an alley in Mexico, you can buy another bottle real cheap about a block away.