A term used to describe heterosexuals who are undoubtedly and fully heterosexual, showing not even the slightest trace of homosexuality or bisexuality
Person: Ayo, i got 100% straight on the gay test! I'm straighter than a line!
*He proceeds to make out with Lauren for 5 hours*
*He proceeds to make out with Lauren for 5 hours*
by SebaliMotherTrucker October 29, 2023
Get the Straighter than a linemug.