verb

• (rare, intransitive) To behave stupidly; to act like a booby.
  "Who lounge and who loot, and who booby about, / No knowledge within, and no manners without;"
• (transitive) To install a booby trap on or at (something); to attack (someone) with a booby trap.
  "Self Boobied. Donald E. Campbell of Merritt Island, Fla., accidentally tripped on one of the shotgun shell booby traps he had installed"

adj

• (slang, obsolete) Stupid; unintelligent.
  "When we arrived at the houſe, I was in the utmoſt confuſion; for the booby ſervants ſtood gaping and grinning at my diſtreſs, and Sir Sampſson himſelf told me, with a laugh as horrible as Caliban's, that he would lend me one of his maids to carry me out airing every morning."

noun

• (colloquial or childish) A breast.
  "At ten o’clock she was lying on the divan with her boobies in her hands."

adj

• (informal, of clothing or a person) Displaying breasts prominently.
  "If it's too tight, I don't want the fat coming out heeya?' She points to the danger spot, where upper arm brushes against glorious bosom, and the top of a strapless dress can cut an unsightly line. 'Am I very booby? Do I look very chesty?'"
• (informal) Having large breasts.
  "Can I borrow your pink lacey bra? Why? You're like three sizes boobier than me?"