To be in a relationship that is noticeably - often excessively - romantic. (Chiefly used in UK, sometimes sarcastically but often without irony)
"Dave and Anna are so loved up, they're always holding hands and just looking at each other."
by Where's Mike? March 31, 2007
To be high on ecstasy.
Was that DJ really good or did I just think so because I was all loved up?
by zachwolff October 15, 2003
The feeling of love and well being whilst high of drugs normally strong Class A types.
I'm soooo loved up
by Jelly_Boy March 25, 2004
also known as "sexed up", a very good thing.
"he done got loved up and turned into a horny toad"
by miss m February 27, 2003
high as a frickin kite
i was so loved up i was bouncin off the walls
by louis June 17, 2002