Depending how you use it, too can mean two slightly different things: Excessively (human beings are too weird) or also (i think so too †let's go back to mars. ) In addition also often used for emphasis;

The difference between to vs. Too is a common spelling error found in writing. This guide will teach you how to use them properly. More than is needed or wanted; More than is suitable or enough: Used before an adjective or…. Learn more.

More than is suitable or enough: Used before an adjective or…. Learn more. See examples of too used in a sentence. You use too after adding a piece of information or a comment to a statement, in order to emphasize that it is surprising or important. The meaning of too is besides, also. How to use too in a sentence.

The meaning of too is besides, also. How to use too in a sentence.