Tyus and Jahlil -- like many NBA players, we suspect -- were hot on the sisters' tails Thursday ... using Twitter to reach out.
Our pals at BSO pointed out the ballers' tweets -- using "Trap Queen" lyrics.
Not horribly creative on the ex-Dukies' parts, but we'll give 'em partial credit for effort, and for waiting until after Kylie's 18th birthday. So far, doesn't look like either Jenner sis has followed Tyus and Jahlil.
They shoulda gone with ... "Seen yo pretty ass soon as you came in that door."