A Love Gift is a gift/present given by one's partner/mother that completely falls short of gift/present expectations and will ultimately be a source of decremental humiliation to the recipient by their peers.
The Love Gift can never be thrown out or sold on and must be displayed/worn by the recipient at all occasions/locations that hold significance, such as Birthdays, Christmas's and Weddings.
Person One: 'That's a nice jumper you have on their Blake'
Person Two: 'Why thanks Ben, it was a gift from my wife'
Person One: 'Thought so, it looks like a Love Gift'.