"There's a terrible moment midway through Strawberry Bubblegum, where the listener slowly becomes aware that "strawberry bubblegum" appears to be a metaphor for his partner's vagina. Timberlake is a young man recently married, and he's entitled to celebrate that any way he chooses, although you do wonder if the lady wouldn't prefer, say, a bunch of flowers to a song, broadcast to millions, comparing her vagina to a piece of Hubba-Bubba. At least he dishes out something similar to himself: his penis apparently resembles a "blueberry lollipop", which suggests he needs to get a doctor to look at it. That sounds like a symptom of a serious circulation problem.
It's a bold soul that claims this kind of thing doesn't mar their enjoyment of The 20/20 Experience: it's definitely harder to concentrate on the rich inventiveness of the sound when there's a man comparing his wife's vagina to some bubblegum in a falsetto voice over the top of it. Equally, it would be churlish to claim it ruins it. Despite its flaws, The 20/20 Experience is a genuinely adventurous pop album in a world of will-this-do?"
http://www.guardian.co.uk/music/2013/mar/14/justin-timberlake-2020-experience-reviewThat was a good read,it never came to my mind that he was referring to Biel's vagina. I still like it though.