Definition of greasy | Bee Dictionary of English

Still, I have to admit that when it's lunchtime, I usually head for Lucille's, a humble American-style greasy spoon in the Maadi district of Cairo that may serve the tastiest .
Behind him, dishes are stacked high in a crowded kitchenette, the greasy smells of a Chinese breakfast congealing in the stale air.
Since the food was looted from the prison commissary, the other 1,200 prisoners virtually starved on greasy cold stews.

Police Need Your Help To Catch Atascadero Bank Robber
Police describe the suspect as six-feet-tall, about 35 years old, thin with scruffy facial hair and dark, greasy hair wearing a tan button down and brown work boots
June 12, 2013 - FOX 11 Santa Maria
Burger time!
In the food-obsessed climate in which we currently find ourselves – a climate that’s spawned countless food blogs, ubiquitous food photos on social media, rising levels of food snobbery and, naturally, higher food quality – it appears that the iconic burger is still king. No longer the sole domain of greasy spoons and fast-food joints, this most all-American of sandwiches (sorry, Germany) has ...
June 11, 2013 - Orlando Weekly

Sir Alex Ferguson in Sunday Tribune (subscription)
It was a tough one all right,Ferguson told Sky Sports. "We had some nervous moments and when it started to rain anything can happen on the greasy surface. Then our oldest player, Ryan Giggs, 10 medals, comes on and scores, fantastic."
Andrew Raycroft in MiamiHerald.com
It was a nice, greasy road win; we'll take them all year,Raycroft said. "It was nice to win on the road. We did a good job killing penalties and keeping that top line off the score sheet. No time, no space."
Stefano in Oneindia
The mud-filled condition of the site allowed us to find these truly extraordinary objects, which were intact and sealed and still contain greasy substances,said Father Stefano De Luca who is leading the dig.