Pop up menu in LD

Just had an awsum zombie apocolipse like dream, kinda knew I was dreaming but was to awsum to wake up, Anyway, after taking a piss in dream I realized I was dreaming and it started to fade but I wanted to keep dreaming and try'd hard out to hold it, and a pause like menu, pop'd up, likewise to online gaming (the dream was still running behind the menu) had some weird options but I managed to reach save, and I saved it. I awoke almost strait after I closed the menu (only saved it, the other options seemed a bit far out of my understanding to change around)

Haven't been to sleep yet to see if I could load it, has anyone else had something similar while dreaming?.

That's incredible! I have never even thought to do that with dreams... I have gone back to them later, but never with such a direct computer metaphor.