Noun
a knife with a blade that folds into the handle; suitable for carrying in the pocket
Source: WordNetpocket-knife
Do all lovers feel helpless and valiant in the presence of the beloved? Helpless because the need to roll over like a pet dog is never far away. Valiant because you know you would slay a dragon with a pocket knife if you had to. Jeanette Winterson
I think I'm probably much better at the boots and pocket knife thing than I am at the high heels and martini thing. Sarah Wayne Callies
His pocket knife opens in my pocket. Hungarian Proverb
Leatherman Skeletool KBx Pocket Knife is a total steal at only $25. Source: Internet