Hey hun - some people call it a dream feed and some people call it a rollover feed - I think a dream feed is when you don't wake your baby as I know I used to call the feed a rollover feed and used to make sure Conor was awake for the feed....
It is when you get your baby up (awake or not) and give them the last feed for the night. I had a mentor (so to speak) when I had Conor and I got the advice from her. What I did was got Conor out of bed at around 10pm changed him and fed him a bottle, wrapped him back and put him back down....for the first couple of weeks he continued to wake at around 2amish regardless but soon enough he stretched to 3am, 4am, 5am and then eventually 6am within a couple of weeks (it took about 1 month all up before he did the 10pm-6am sleep but it was well worth it).....
The idea of the rollover feed is so they learn to drop the middle of the night feed first (that is the 2am feed)as most babies learn to have there first big stretch of sleep before 1am i.e you might feed bubs at 7pm, then he might wake anywhere before 1am and then again at 4am etc,which means you are up more than once a night.
It worked for me as I was able to stay awake until 10pm, I was always in bed by half ten....for a month or so I was still getting up sometime during the night and then eventually I wasn't.....
When they drop the 2am feed you continue the 10pm (rollover) feed for a while and then slowly start to bring that forward (9.30, 9.00, 8.30 right back until bedtime that is 7pm) and all of a sudden your baby sleeps through.....
Keep in mind some people are against this or don't agree with it at all....some people say it never worked for them too.....my mentor told me to give it a good few weeks for it to work (I was ready to give up after 1 week) but am glad I persisted!!
I have rambled here and probably confused you - sorry