I can't remember most of my dreams that I want to, even two seconds after waking up. Lately I've been having a bunch of extremely realistic dreams. So realistic that it takes like five hours after I've woken up to realize I didn't get/buy something, so I don't really have it. Or that I didn't really do that.
Here are some old dreams I remember (more or less nightmares, but I was six then)
Quite a few of my young nightmares involved toilets or vacuums, don't ask why. (still trying to find out myself)
my oldest interesting nightmare I remember

The nightmare that the last dream switched to(same night)

another dream I still remember
kisumi said:
...Most often these nightmares involve me meeting people from the internet irl...
Speaking of which
A quite recent dream