A one piece snow suit. Worn back in the day when skiing was young. Now commonly worn by thy Gaper. Comes in Solid or Multiple bright colors. Do NOT wear in Colorado or you shall get mugged.
For Gaper day, I decided to wear a Onesy.
Warm terry-cloth awesomeness shaped like different characters.
"If your onesie doesnt have a butt flap, you're gonna have a two-sie"
N. urination. Derived from the term number one. Originally used in the sitcom show Scrubs.
"Sorry, gotta go make onesies."
a single cigarette sold over the counter by a retail establishment, instead of a pack of 20. useful in New York if you don't have the $8 for a pack. also useful for the quitting smoker who just needs one nicotine hit to take the edge off. onesie's are illegal in some states - eg Illinois 2009
"he sold me a onesie with a cup of coffee"
a one hitter; a pipe used for smoking marijuana
Did you bring onesy? Make sure onesy is packed full of funsy.
When a girl is so tight, you can only fit one finger in her.
Emma's a Onesie!
A selfie taken by HM the Queen
One has taken a onesie on one's mobile