One day Pel will find out, much to her motherly regret, that Tyrion is capable and willing to do all these things. Especially the getting drunk and probably drinking her under the table part. He is an expert in the ways of wine and ale.

Ah, he sees that smile, Pel, but his is twisted into a faint smirk, "I should certainly hope not. I haven't got any plans to see if I could change that through what is considering Highly Questionable Means with Blades and Blood and possibly Babies."