Lingard got two goals in the game, the first a brilliant volley, and helped his side back into fourth in the table.
The Englishman, who is on loan at the Hammers from Man United, has always been known for his extravagant celebrations.
Keane said on Sky Sports when asked to rate Lingard's dance out of 10: "One.
"I used to do this dance before, usually after a load of Bacardi and Coke.
"When he scores goals like that I suppose I have to give him a little bit of credit."