Ha, the best glue bottle I've used is an old Lynx (Might be Axe in the US?) shower gell bottle.
One handed opening and closing, easy to pull the flippy top off if it gets clogged up to clean the dried up glue out and fits into a pouch with ease.
Leakproof as well.
I have no idea why glue manufacturers can't make a decent glue bottle but a showergell company can.