Only seeing everything through the eyes of someone who loves love or in love.
Love tinted glasses.
Generally related to encouraging people or used as weapon of persuasion to make people fall in love either with other people or items.
Friend one: I really like that guy..but I don't think I should go for it.
Friend two(with lovegoggles): Honey, you should totally go for then you can get married have babies, get a dog - grow old, move to France and live happily ever after..
Friend one: You are so right.. I'm totally going for it..
Someone fooled by love, someone who has been cheated on, or someone who loves someone, but isn't loved back.
Take this song as an example:
The Cardigans - Lovefool
"Love me love me
say that you love me
fool me fool me
go on and fool me
love me love me
pretend that you love me
leave me leave me
just say that you need me"