Green’s Dictionary of Slang

-licious sfx

[SE delicious + pattern of bootylicious adj. (2)]

(orig. US) sfx implying excellence, appeal.

at www.fontalicious.com [Internet] Welcome to Fontalicious! Extra, extra!! New Fontalicious t-shirts are finally here! Pull out Daddy’s credit card and become fashion forward in a matter of minutes.
[website name] dookalicious.com.
[website name] madonnalicious.com.
‘Om Malik on Broadband’ at www.gigaom.com [Internet] [headline] Moto-licious. Update: Looks like shipping new and cool phones like the V600 is finally paying of for Motorola.
www.soapylicious.com [Internet] Welcome to Soapy-Licious – Home of fine handmade goat milk soap.