2020, anonymous, quoted in Vanja Zdjelar, "Alone together: Exploring community on an incel forum", thesis submitted to Simon Fraser University, page 58:
A truecel is someone who is a “Kissless and touch-less virgin –] has never had any sort of physical interaction with a member of the opposite sex because of his repulsive ugly appearance. another word is permacel [sic]”("Incel forums term glossary," 2020).
2020, Małgorzata Waśniewska, "The Red Pill, Unicorns and White Knights: Cultural Symbolism and Conceptual Metaphor in the Slang of Online Incel Communities", in Cultural Conceptualizations in Language and Communication (Barbara Lewandowska-Tomaszczyk), page 67:
[…] a truecel (or permacel) has never had any sort of physical interaction with a woman; […]