Definitions

1. verb

to talk or chatter idly or foolishly

“She was titivilling with her friend about the latest celebrity gossip.”

2. verb

to indulge in idle or frivolous talk

“He loves to titiville with his coworkers during lunch breaks.”

3. noun

a person who talks idly or foolishly

“The titiviller at the party was holding everyone’s attention with her nonsensical stories.”