1 definition by SpikerX
n. A gaseous discharge from a woman’s genitalia during the time of her monthly menses, i.e. vaginal blood fart
Uugh, that dead cat smells like a coulter. or It is best to use feminine products as soon as you suspect you are starting your period, or you may have a coulter which will stain your underwear. or Ann don't be such a coulter.
by SpikerX March 7, 2007