"Splendidiliumptious" means to be more splendid, amazing, and scrumptious than anything else! It's a funny sounding word, used to exaggerate a point to the highest order of how great something is.
"Hey, I just made some cake! Would you like to try a piece?"
*Tries a slice of cake*
"Wow! That is truly splendidiliumptious!!!"
*Tries a slice of cake*
"Wow! That is truly splendidiliumptious!!!"
by Redonkulous Definitions September 11, 2023