Smugly

The teacher smugly belittled their student's opinions, without acknowledging their individuality.

The boss smugly praised their own management style, ignoring their employees' complaints.

The teenager smugly took credit for the group project, even though others had done most of the work.

She smugly posted her perfect vacation pictures on social media.

The wealthy man smugly flaunted his expensive watch in front of his poorer friends.

The expert smugly lectured the audience about a topic they were already knowledgeable about.

The parent smugly compared their child's accomplishments to other children's.

The politician smugly dismissed his opponent's arguments as irrelevant.

He smugly boasted about his superior grades in front of his struggling classmates.

The athlete smugly taunted his opponent after winning the match.

He smugly told his teacher that he didn't need to study for the test.

She smugly told her classmates that she had already finished the assignment.

The politician smugly ignored the concerns of their constituents.

The traveler smugly looked down on locals for not speaking English.