I think it is Pressure, here are my reasons :
Ok, Now i gots it, its PRESSURE
Polar bears are white because the pressure at the poles is low, so they have to be able to absorb heat.
Pressure makes you cry if it's too much, mainly just wimps.
Pressure in your bladder makes you have to pee.
Peer pressure makes girls comb their hair. (They better do it, otherwise the UGGO)
Celebrities usually crack under pressure.
Many normal people will shine under pressure.
Pancakes turn brown cuz of pressure generated by the heat.
Champagne will bubble until the pressure of the carbonation has disappeared.
If you squeeze something under pressure, BAM, there it goes.
If you are "looking" at pressure, you're in it. for example-> in an airplane your ears pop under pressure
GG