a tad bit
a tad bit
A small portion, degree, or amount. It got a tad bit warm when the sun started shining so I'm not going to need to wear this coat today. I forgot my lunch, can I have a tad bit of yours? I'm afraid I've caught a tad bit of a cold.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.