What is beetlejuice personality like what kind of quirky and funny things would he say?

Beetlejuice, from Tim Burton's film, is a mischievous and chaotic spirit known for his outrageous personality. He often mixes dark humor with clever one-liners, like his iconic catchphrase, "It's showtime!" His quirky antics include wild impersonations and bizarre suggestions, often delivered with a cheeky grin. Beetlejuice thrives on unpredictability, making him both entertaining and a little unsettling.