Flexing

Tom took a picture of himself flexing his abs in front of the mirror.

Tom took a selfie while flexing his muscles.

She is flexing her skills as a singer.

China is flexing on Taiwan.

China is flexing its military might near Taiwan.

China is flexing its muscles in the region.

China is flexing its military might in the region.

He looked at his hands, flexing them.

"Did you get your tickets?" Tom asked. "No," Mary said, "to what?" "To the gun show!" Tom replied, flexing, and Mary groaned.

The lovely flexing of her skills made me furious with rage.