crassly

But that would be crassly expedient.

He crassly interrupted the speaker during the presentation.

She crassly insulted her coworkers in front of everyone.

The customer crassly demanded a refund without a valid reason.

The politician crassly ignored the concerns of the citizens.

The comedian's jokes were crassly offensive to many audience members.

She crassly dismissed his ideas without even considering them.

The company's crassly misleading advertisements were soon exposed.

He crassly boasted about his wealth at the party.

The teacher crassly ridiculed the student in front of the class.

She crassly disregarded the rules and regulations of the organization.