Deadly Choice II
no lube or condoms, only buggery
1. You are in a UFC octagon except there is no door and a solid roof covers the entire cage. A silverback gorilla thinks you are its mate. You must allow it to bugger you for half an hour. He does not understand sign language. An adult gorilla's erect penis is about 4 cm (1.5 in) in length
http://en.wikipedia.org/wiki/Penis
2. You are on a standard sized tennis court. The entire court is surrounded solid, slippery 20' walls. A 5000 pound bull hippo is released onto the court and views you as a threat to his status as alpha male. The only way to placate it is to pretend you are female and allow him to bugger you. You must survive 2 minutes of buggery. A hippopotamus penis can be several feet in length.
http://www.world-sex-records.com/sex-298.htm
3. You are at the AEA meetings in a hotel room. The interviewers trap you and one of them turns out to be the Bear. To get the job at MIT, you must allow the Bear to bugger you until he cums. You must also suck off Barbulis at the same time. The Bear's penis is ten feet long.