sex stroke 

when a guy fails to climax because he is too tired to do so and ends up giving up altogether

Mitch was so tired after work that when he had sex with Kirsty, he ended up having a sex stroke.

sex stroke by marcusnugg May 19, 2009

sex strike 

When you keep your lover from having sex with you, causing them to become irritable and grumpy.

Damn, Mr. Davis is grumpy.
Naw man, his wife just put his ass on sex strike.

My man just put me on sex strike for cheating! Can you believe that?
Haha no dick for you!

sex strike by Sedia B. December 22, 2007

Strobe light sex 

going at it so hard you keep activating the Clapper

Last night we had strobe light sex.

Strobe light sex by Miriam69 April 18, 2012