The word "glib" means to speak in a smooth, confident, and fluent manner, but often without thinking deeply about what is being said or without being sincere. Full definition
It can be painted as pretty as you like it but no amount of glib talk about producing quality puppies or maintaining high standards, humane methods, friendly staff, caring environment cuts the mustard. (bordercollierescue.org)
If you believe you can reverse globalisation with glib talk about greater equality, higher tax, larger public spending etc etc then you «don't get it». (labour-uncut.co.uk)
Some of Savage's toughest critics are feminists who think he can be a bit too glib with his injunction to please our partners. (mytimes.com)