Cheesin'
Smiling very widely or obviously, often because someone is happy, amused, embarrassed, proud, or unable to hide their reaction.
“He tried to act unbothered after the compliment, but he was cheesin' for the rest of class.”
Cheesin' describes a visible grin, especially one that gives away a person's feelings. Gen Alpha users commonly say someone is cheesin' after receiving attention from a crush, winning a game, seeing a funny message, or posing for a picture. In some older contexts, cheesing can have other meanings, so the smile-related context should be clear.
Cheese has long been associated with smiling for photographs through the instruction say cheese. African American and regional slang developed cheesing and cheesin' as verbs for grinning broadly, and music, school speech, memes, and social media kept the expression current.
cheesing hard
Smiling so broadly that the reaction is impossible to hide.
caught cheesin'
Being noticed while grinning at a message, person, picture, or thought.
cheesy grin
A broad, exaggerated, or slightly awkward smile.
What does cheesin' mean in slang?
It means smiling or grinning very widely, often because a person cannot hide how happy or amused they are.
Why is smiling called cheesin'?
It connects with the long-standing photo instruction say cheese, which causes the mouth to form a smile.
Is cheesin' usually positive?
Usually yes, though friends may tease someone for smiling too obviously after attention or embarrassment.
Can cheesing have other meanings?
Yes. Older slang and specific media references use cheesing differently, so the surrounding context matters.