A contract can be discharged by breach. A breach of contract means that the party in breach has acted contrary to the terms of the contract either by non-performance or by performing the contract not in accordance with its terms or by a wrongful repudiation of the contract. A party who has paid money to another person for a consideration that has totally failed under a contract is entitled to claim the money back from the other.
– Adekeye JSC. Nwaolisah v. Nwabufoh (2011)