You had better believe it!

You (had) better believe it!

exclam. It is true without question! Yes, this is the best, and you had better believe it!

Name	Pronounced	Usage
Iva (2)	-	Czech, Slovak, Slovene
Ivonne	ee-VAWN (German)	Spanish, German, Dutch
Unique	yuw-NEEK	English (Modern)
Anej	-	Slovene
Voitsekh	-	Medieval Slavic
AygÜL	-	Turkish