I believe that one is, “The tea is unusually weak today.”
If your contact continues from there to discuss tea and crumpets, veer off. It’s not your contact.
If, OTOH, your contact makes a ‘weak tea’ reference to Democrat foreign policy then this is your contact. Proceed immediately to the nearest “pub” for an “ale”.
LoL...
That would be classed as an Emergency Call.
Weak Tea!!!!! No!, Drake’s Drum would boom out loud over that one.