I think it's the look of disappointment that'd be the worst for me I'm trying my best,Buzz!
It should yell "To infinity and beyond! " everytime u take a sip.
People who use this suck
“Well it isn’t going to suck itself”
Technically, the eye contact is also caused by straw placement.
Go on kid, suck it. Suck on my straw.
It will not suck it by itself...