Oral to Completion (OTC)
Definition - What does Oral to Completion (OTC) mean?
Oral to completion (OTC) involves stimulating a partner orally whether via fellatio or cunnilingus and continuing the stimulation until the recipient reaches orgasm.
Kinkly explains Oral to Completion (OTC)
Often, oral sex is treated as a precursor to intercourse. Giving oral to completion can make it into more of a main event.
Orally stimulating a partner to orgasm, or being orally stimulated to orgasm, can be intimidating for some people due to the extreme intimacy of the act and should be negotiated between partners.