While reading this I had MTIM (Multiple Thoughts In Mind)...
1) I have done 2 rounds in half hour, but... the first round was over in about 30 seconds.... Does that even count?
2) I always have a good laugh when a very enthusiastic and confident young man looks at me with a smile and a twinkle in his eyes and tells me "I am going to come three times!".
It's hard not to LMAO but I try to keep a straight face.
3)For a completely mindblowingly intense experience, try "edging". You won't want MSOG again.