What is tehtul lafz in urdu language?

Tehtul lafz (تہتُل لفظ) in Urdu refers to a type of Wordplay or pun where a Word or phrase is deliberately mispronounced or altered to create a humorous or ironic effect. It often involves the playful manipulation of sounds or meanings in a way that can lead to double entendres or clever associations. This linguistic device is commonly used in poetry, prose, and everyday conversation to add wit and depth to the language.