• (someone) can count on (someone)
• (someone) can dish it out but (someone) can’t take it
• (someone) can do it
• (someone) can judicialise
• (someone) can't say out loud
• (someone) can't type (their) way out of a paper bag
• (someone) can’t get enough of (something)
• (someone) can’t help (someone)
• (someone) can’t hold a candle to (someone)
• (someone) can’t make a silk purse out of a sow’s ear