A customer smashed windows at the Twilight Babes massage parlour after being thrown out.
David Logan was furious because he had paid for a drink but was ejected before he could have it.
Logan, 33, of Glencoe Avenue, Grange Park, pleaded guilty to causing damage.
His case was adjourned and he will be sentenced at a later date by Blackpool magistrates.
Jane Yates, prosecuting, said Logan went into Twilight Babes massage parlour, Topping Street on October 8 at 3am.
He was in a temper when he came out and put his fist through two windows, smashing them and causing £847 of damage.
Howard Green, defending, said Logan was angry because he had paid for a drink in the massage parlour which he did not get.
He realised his drinking was out of control.