We all know and love Bingo. I remember back when I was a kid and I just couldn't get enough of it. Well, believe it not, university students in Korea seem to enjoy it as well. Except if I did it where I just called out the words, and they crossed them off I probably couldn't really consider myself a real teacher. So, instead I modify it to make it more more educational. It's actually a fabulous way to get students to review a large amount of vocab.
I make up a grid, and at the bottom list all the possible words they can choose from. They take a few minutes to write in the words that they want. Then, I just give hints about the words and they need to figure out what I'm taking about.
Examples: "I have many of them in my mouth" =teeth
"It's something difficult, not easy to do" =achievement