How about sending that message or that wink with a different and personalized letter.

Now it is possible. With several options.

ŷőúŕ мĕśśáğĕ …
ŶŐÚŔ МĔŚŚÁĞĔ …
y0ur m355493 …
уσυя мєѕѕαgє …
чøυя мeššαge …
ץ๏ยг ๓єรรคﻮє …
ΥӨЦЯ MΣƧƧΛGΣ …
ЧØUR MЄSSΛĞЄ …
ﾘou尺 ﾶ乇丂丂ﾑg乇 …
ⓨⓞⓤⓡ ⓜⓔⓢⓢⓐⓖⓔ …
… ǝƃɐssǝɯ ɹnoʎ
… egassem ruoY
YoUr mEsSaGe …