i think this simple little lovely idea is brilliant. how great would it be to get the t-shirt you lent to your friend back with that quiet clever little trick sewn in? maybe you wouldn't even discover it right away. and then the surprise would be even better. and how fun would it be to sew that word on for your friend, who you really do think is the best, and how fun would it be to anticipate their discovery? what an easy, loving thing to do.