People order or are offered drinks, take one sip, then leave.
People give gifts all wrapped up, then tell the recipient the contents.
The gifts appeared to be wrapped with ribbon and bow, but the recipient could always open the gift by lifting the lid on the box.
I wish my gifts from Mom were like that. Mom used about 50 yards of scotch tape to secure the wrapping. Would take me an hour of pulling and a pair of scissors to open her gifts.