aestheticsymbols
Use in a combo

Confused point copy & paste

(⊙.☉)7 is confused point, a plain-text Unicode symbol built from several characters from the Basic Latin and Mathematical Operators and Miscellaneous Symbols blocks. On Aesthetic Symbols it lives in the kaomoji & emoticons collection. As plain text it takes on the font and colour of wherever you paste it — a bio, a username, a caption or a stream title.

Unicode
U+0028 U+2299 U+002E U+2609 U+0029 U+0037
HTML entity
(⊙.☉)7
CSS content
\28 \2299 \2E \2609 \29 \37
JavaScript
\u{28}\u{2299}\u{2E}\u{2609}\u{29}\u{37}
UTF-8 bytes
28 E2 8A 99 2E E2 98 89 29 37
Made of

U+0028 ( · Basic Latin

U+2299 ⊙ · Mathematical Operators

U+002E . · Basic Latin

U+2609 ☉ · Miscellaneous Symbols

U+0029 ) · Basic Latin

U+0037 7 · Basic Latin

Will it show up? · Long-established text symbols

Plain-text characters from blocks that mainstream desktop and mobile fonts have covered for years. These are the safe ones.

Worked out from how each character is encoded, not from a test on a real device.