[I'll bet you my bottom dollar] {interj.}, {informal} An exaggerated assertion […]

[off (one/he/she/it) goes!] {v. phr.} Said of a person, a vehicle, […]

[pull rank] {v. phr.}, {slang}, {informal} To assert one's superior position […]

[take a stand] {v. phr.} To assert one's point. of view; […]

[take by the scruff] {v. phr.} 1. To assert authority over […]