lookit

Etymology
Nonstandard reanalysis of (that).

Interjection

 * 1)  look, listen; see here, pay attention; the thing is, to be honest
 * 2)  behold!; look at that; look here or there; look!
 * 1)  behold!; look at that; look here or there; look!
 * 1)  behold!; look at that; look here or there; look!
 * 1)  behold!; look at that; look here or there; look!

Usage notes
In 1999, William Safire called “a widely used, if somewhat outdated, urban Americanism”.