Astounded; taken aback. Surprised by something you find annoying or bothersome. Also a satirical way to say you’re surprised when you really aren’t.
“Wow~ I’m so jabblegoffed right now! Scared out of my wits!” (Satire)
“Why’d you jump out like that?! Had me jabbergoffed…!” (Genuine)
“Why’d you jump out like that?! Had me jabbergoffed…!” (Genuine)
by Maverick ㍃ March 2, 2022