Question: why bhrigu kicked lord vishnu?
Answer: Upon being entrusted with the task Maharishi Bhrigu decided to test each of the Trimurti. Being ignored and attacked by Lord Brahma and Lord Shiva, he visited Lord Vishnu. Vishnu was asleep and Bhrigu kicked him in the chest to wake him up, as Bhrigu was enrage by the fact that Vishnu always keep on resting on Shesha .