Laser spanner
From Tardis Wiki, the free Doctor Who reference
The Doctor claimed to have had a laser spanner when sarcastically questioned by Martha Jones about his sonic screwdriver, saying that it was stolen by wikipedia:Emmeline Pankhurst, a "cheeky woman". However, he may just have been giving a sarcastic reply, and many never have had a laser spanner at all. (DW: Smith and Jones)