It might be a problem that will delay your refund for weeks. The bank will most likely refuse the deposit and send it back to the IRS. Then the IRS will issue a paper check and mail it to the address on your tax return. All of that takes extra time and you wait a lot longer.
https://ttlc.intuit.com/questions/1901159-can-i-deposit-my-tax-refund-into-someone-else-s-account
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
