This new app let's people explain slang using 10-second videos, and it gets pretty goofy

You can choose to define a word yourself, or nominate your friend.

Or even nominate someone from Facebook or Twitter.

You can see what words are currently being defined...

...and upvote if you like them.

You can scroll through all the definitions of a specific word...

...and "follow" it if you want to see more definitions.

These will show up in your "follows" feed.

Oh, and there will be props.

And you can define words in multiple languages.

You can download SayWhat on iOS or Android.