Right before a marathon would be an excellent warm-up...get the blood flowing to the leg muscles (and elsewhere!) ..relieve stress. Enjoyable and maybe improve marathon performance. Afterwards, no..too tired and sore..not optimal.<br>
Marathon sex....meh, if its done right it shouldn't have to last for hours.<br><br>
Marathon candy bar..okay, add that to the pre-marathon sex bout! <img alt="biggrin.gif" src="http://files.kickrunners.com/smilies/biggrin.gif">
Does "Marathon Sex" in this instance refer to sexual intercourse during a 26.2 mile road race, sexual intercourse lasting the approximate time it takes one to cover a 26.2 mile distance, or "general and varied sexual activity" lasting the approximate time it takes one to cover a 26.2 mile distance?
just so long as it doesn't mean it is grueling and you want to kill yourself before it's over, I think any of your definition, SGH, are ok.<br><br><img alt="biggrin.gif" src="http://files.kickrunners.com/smilies/biggrin.gif">
3:30 of continuous plunging & pumping [see: Sting and all that Tantric stuff]<br>
3:15 of making out & foreplay + 15 minutes of solid boot knocking [maybe a 3:25/:05 split may be more realistic]<br><br>
Either way, I'm out.