Bed Intruder Song, e.g., 4 letters
Who wants candy? response, 4 letters
Attention-getting cry, 4 letters
Attention-grabbing cry, 4 letters
Concept that spreads via the Web, 4 letters
Cultural equivalent of a gene, 4 letters
Cultural tidbit transmitted by repetition, 4 letters
Double Rainbow, e.g., 4 letters
Enthusiastic hand-raiser's cry, 4 letters
Enthusiastic volunteer's cry, 4 letters
Fast-spreading idea, 4 letters
First-grader's attention-getter, 4 letters
First-grader's attention-getting phrase, 4 letters
Frantic waver's cry, 4 letters
Hand-waver's cry, sometimes, 4 letters
Internet ___ (viral phenomenon), 4 letters
Internet ___: fast-spreading item, 4 letters
Internet version of a bandwagon fad, 4 letters
Kid's enthusiastic I do!, 4 letters
Quickly spread cultural idea, 4 letters
Rebecca Black's Friday, e.g., 4 letters
Repeated cry while waving a hand, 4 letters
Repetitive cry while waving a hand, 4 letters
Same, in Strasbourg, 4 letters
Tout de ___ (all the same, in French), 4 letters
Unit of cultural information, 4 letters
Unit of nongenetic knowledge, 4 letters
Viral phenomenon on the Web, 4 letters
Words shouted with a raised hand, 4 letters
Lithuanian seaport, to Germans, 5 letters
River sailed by yours truly, Brooks, 5 letters
A city in western Lithuania on the Baltic Sea, 5 letters
Formerly an important trading town of the Hanseatic League, 5 letters
Who wants ice cream? reply, 6 letters
Zealous handraiser's cry, 6 letters
Forgetful Guy Pearce film, 7 letters
2000 film that plays out of sequence, 7 letters
2000 film told largely in reverse chronological order, 7 letters
2001 Christopher Nolan flick, 7 letters
2001 film starring Guy Pearce, 7 letters
2001 Guy Pearce film, 7 letters
Object with sentimental value, 7 letters
Oddly sequenced 2000 Guy Pearce movie, 7 letters
Reminder of me heartlessly meant nothing (7), 7 letters
Seashell from Hawaii, maybe, 7 letters
Tchotchke or knickknack, often, 7 letters
Ticket stub, perhaps, 7 letters
Ticket stub, sometimes, 7 letters
Vacationer's purchase, 7 letters
A reminder of past events, 7 letters
Locks of hair and such, 8 letters
Reminiscence triggerers, 8 letters
SENTIMENTAL OBJECTS, 8 letters