In some studies, the rates of sex with a broken condom were as high as Condoms leaked in between 0. Consider using silicone-based lubricants for anal intercourse. Improper use of condom the condom securely to the penis as it is pulled out avoids leakage or having the condom fall off inside. Here are the common mistakes they found and the prevalence of those errors. Written by Kellee Terrell.