When you had such a boner about the sentence you constructed but autocorrect fucked it all up at the last second.
Your top was untied and I thought how nice it would be to follow the sweat down your ass crack. Fuck...I meant to say spine, not ass crack. Autocorrectile dysfunction.
The act of a word getting changed and thus changing the meaning of the sentence due to a device's autocorrect feature. Often leading to extreme misinterpretation.
Person A (via text): Hey do you want to get some penis for dinner tonight?
Person B: I'm so glad you said that because I always wanted to tell you I'm gay and I'm happy to hear you are too so that we can finally be together.
Person A: Oh sorry, I meant to say pizza, my phone autocorrected me.