In English, the word INTERCOURSE (without a modifier) literally means to "a mutual exchange between individuals" of some sort that can refer ambiguously to activity involving either speech or sex, depending upon the context, and arguably, saying the right words beforehand is generally the most successful and effective aphrodisiac. Some sources explain that old forms of this glyph use an emphasis stroke over an old 'forked tongue' version of「tonguing, tongue motions」as「a wide array of tonguing motions」to produce SPEECH or「rod with tonguing motions」to induce ORAL PLEASURE, naturally. Be sure to see all the many glyphs that refer to INTERCOURSE as both a verbal action and a sexual action of some sort, such as 䚰 that does not necessarily mean "talking with a spoon."
Traditional elements appear as「head control, or, emphasis on rod」「one-on-one with an orifice (such as, a mouth in some cases, but not always)」to represent INTERCOURSE of some variety when two people are SPEAKING. Note that in some fonts, the top elements are written as「two (二)」but both of the central (一) elements are identical, suggesting these elements as「line after line with mouths under control」while SPEAKING. (You can surely form your own version of these elements as coital activity.) Correct manners dictate only one at a time should speak, not talking while someone else is speaking, although this rule is seldom respected today.
「Palming control covering」of one's「mouth orifice」when「one-on-one」(i.e., with another person or in public) is perhaps the source of the Japanese practice of placing a hand over the mouth when smiling, laughing, eating, belching, passing flatulence or when otherwise supposed to be embarrassed as an idiosyncratic response that is particularly noticeable of women in Japan.
Old glyph with same meanings:「tongue in mouth, a tonguing mouth, a rod within an orifice」(曰). See (句)「words, phrases」that also means「seduction, wrapped within an orifice.」
FOREPLAY, with elements as「palming motions with rods and with orifice」is another arguable integration. A tonguing mouth (曰) as oral sexual intercourse is often the prelude to coital intercourse in the modern world, too. Some things never change; simple pleasures are the best.

External source definitions …excluding politically incorrect concepts and other meanings deemed offensive today; may include extended definitions, euphemisms, and mnemonics)
Chinese: words; speech; to say
Japanese EDRDG: say
Unihan extended: words, speech; speak, say

Used within names (nanori)
とき