Lame, silly, not cool. It is used sometimes to describe an action, but can be used to describe just about anything that is not good.
"Bob, that was a goobery thing to do."
by T.Cape March 31, 2006
Goobery is acting like a "Goober".
Those people act very "Goobery"
by Robert Amburn April 08, 2006
1. overly affectionate, likely awkward for those not involved
That couple is so goobery - i want to vomit.
by retsej May 08, 2009