Arrogant or boastful talk.
From the French fanfaron, braggart. Fanfaronade has the same root as fanfare.
“I almost laughed at his fanfaronade!”
Itinerant (adj) (noun)
Travelling from place to place. / A person who travels from place to place.
Late 16th century (used to describe a judge travelling on a circuit): from late Latin itinerant- ‘travelling’, from the verb itinerari, from Latin iter, itiner- ‘journey, road’.