"I'll Think of a Reason Later" is a song by American country music artist Lee Ann Womack, released on January 4, 1999, as the second single from her sophomore studio album Some Things I Know (1998).

The narrator then elaborates on her frustration in the second verse, defacing the woman's picture with a marker and saying that although she "couldn't be happier on [her] own", she is still jealous.

Editors at Billboard gave the song a positive review and wrote, "This feisty little number portrays a woman spurned, but it's more mischievous than mournful.

The lyric is very conversational with many country phrasing, and Womack turns in an engaging performance, convincing as the redneck woman scorned.

"[2] Kevin John Coyne of Country Universe retrospectively gave the song an A rating, praising the humor and Womack's unique phrasing of specific words.