Unsettling practice in which the act of placing a condom on the penis ceases to be necessary due to loss of erection. Generally brought on by anti-depressant medications, also know as SSRIs (Selective Seratonin Reuptake Inhibitors).
Alternate spelling: Condomitus Interruptus.
Alternate form of birth control similar to coitus interruptus without making it as far as penetration; to be anticipated occasionally by younger women consorting with older men who take SSRIs (Selective Seratonin Reuptake Inhibitors).
Interruption of condom placement due to limp dick, whiskey dick, or related erectile issues brought on by excessive alcohol, stress, medications, or shock upon seeing one's partner disrobe.
Safe sex due to loss of boner and subsequent loss of rubber.
"Shit, babe. You lost your hard-on again? Hey - I'm all for you feeling more upbeat about life, but I'm sick of this recurring Condomitis Interruptus."
"Dammit Sam. How much Condomitis Interruptus do I have to put up with? You think you're depressed now? Get off the fucking happy pills or I'm leaving your sorry ass."