Geoff's blend from tasty vapor. It was like 
vaping spearmint chewing gum. Some may love that but I didn't!
		
 
		
	 
Funny to see that, cuz it's what I'm 
vaping right now  

  I like it, but I'm not a connoisseur of fine flavors yet;  I've tried only about six so far;  three zero-nic no-names from esmokeronline that I got along with my first real kit, a Joye eGo-T (apple, blueberry, and double mint, and three so far from Tasty Vapor;  Atomic Cinnacide (yum, but very sweet for all-day 
vaping); Kretek (clove), fantastic;  and the Geoff's Blend.  Just don't want anyone thinking that it categorically sucks, because as I say, I think it's quite nice.   (I get more of a "cinammon, vanilla, and cream" vibe from it).  I can't wait to try about 30 of the flavors I keep hearing about, but a refill of Geoff's Blend will be on my shopping list.
Obviously, flavors are insanely subjective.  Case in point, I wouldn't mind vaping some Spearmint Gum flavor right now. 
 
Vape on, all.