When do condoms break?

Question

When do condoms break?

Answer 1

Sometimes when the wrong size is used.  You don't want it to be loose but not too tight either!  

Answer 2

Friction can cause a condom to break.

To avoid this try using lubricant with it.

But sometimes it just happens, its a risky contraceptive.

Answer 3

they just do

Answer 4

When it isn't on right or there is too much friction and not enough lubrication.  

Answer 5

When you least expect it than you say whoa now were in trouble.

Answer 6

when I bite them

Answer 7

during s*x most of the time unless your curious and play with them