from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. An American car brand belonging to GM.
- proper n. A lowball hand with a nine and an eight as the two highest cards
- proper n. Two pair nines and eights
- proper n. A nine and an eight as a starting hand in Texas hold 'em
The poker senses refer to the Oldsmobile 98. (Wiktionary)