OK, I'll take a crack at it, 18 odd holes in my little universe:
1 - Pacific Dunes
2 - NGLA (Sahara)
3 - Old Macdonald (Sahara), Pasatiempo
4 - Spyglass Hill, Stone Eagle
5 - Crystal Downs
6 - Riviera
7 - Ballyneal
8 - Augusta National
9 - Yale, though Kinloch's controversial par-5 9th is really quirky.
Too many short 4s on the front nine.
10 - Friar's Head, Pasatiempo
11 - Rock Creek Cattle Company
12 - Stanford University
13 - North Berwick, Kingsley Club
14 - Pebble Beach
15 - North Berwick, Kingsley Club, Pirate's Plank @ Cape Kidnappers
16 - Bandon Dunes
17 - The Road Hole
18 - Pasatiempo
I assume we're picking quirky holes that we like, if possible. North Berwick has to have my favorite closing stretch of quirky holes. The back nine on a sunny day is to die for. In general, my list features rather non-controversial choices. It would be a helluva 18 hole course, though.