Delighted Kris Boyd riffed on Celtic's pain as he shared a cheeky message following the defeat to St Mirren.
Neil Lennon's men fell to a shock defeat at Parkhead as Ilkay Durmus grabbed what proved to be a winner in the first half.
That meant the gap to Rangers at the top of the Premiership remained at 23 points, and even with two games in hand a comeback now looks impossible.
Sky Sports pundit Boyd, bagged 138 goals in two spells at Ibrox and is never shy of hiding his delight when things are going well for Steven Gerrard 's side.
And he took to Instagram to share a cheeky message after Celtic's defeat.
Boyd wrote: "Enjoy your night my Instagram BUDDIES."
Lennon slammed his players after the game, with the Celtic boss admitting he feels let down by members of the squad.
He said: "It was dreadful, just not good enough.
“The first half performance was baffling, short of energy and confidence. And short of any quality at all.
“There's nobody here so there's no pressure on the players.
"But there has been no consistency at all. We've gone from being a really good team at the beginning of lockdown to coming back with our attitude, intensity and behaviour dissipated, for whatever reason.
“Individuals and their level of performance or fitness, ultimately yes I'm responsible for that.
“That's why I've taken heavy criticism this season. But other people should be accountable too.
“Are players letting me down? Honestly, at this minute I think they are. And they have done for quite a while this season."
