Wink
Definition 1 of 4
Pro Tip 1/3
Secret Signal
A wink can be a private indication that others aren't meant to understand. He winked, signaling me to play along with the surprise.
Pro Tip 2/3
Humor Cue
A wink can show that a statement is not serious but meant in a humorous way. After the joke, she winked to show she was teasing.
Pro Tip 3/3
Cultural Variance
Be mindful of cultural differences; winking can be inappropriate or misunderstood in some cultures. In his culture, winking is considered rude, so he never uses it.